Paolo Ferrari e Vittorio Zago
               
              Introductory note 
                to
              further in-becoming 
                
                for two pianos (two pianos in-Doubling), percussions cum scaena
               
             
              
               
              1
              Further in-becoming is 
                a musical composition constructed (and deconstructed) according 
                to the rules of a (a*)complex system in 
                several layers, several directions and several foci; it 
                is a (complex) unity fluctuating in time (and space), open to 
                further levels of interaction and of musical and theoretical interpretation 
                [it has a particular interactive (and interpretative) relationship 
                with those playing it, thinking of it (and listening to it)].
              2
              The title's 
                peculiarity of construction and meaning closely corresponds to 
                the qualities of the composition.
              a.     
                The term becoming indicates a condition of non-fixity. 
                It involves the passage from one condition to another; mutation, 
                transformation, evolution It is a condition developing within 
                a time dimension: a constant flow from being and not-being.
              b.    As regards the wording 
                of the above title in parallel with the construction modality 
                and the interpretation mode of the musical piece here are some 
                further remarks. The preposition-particle of state in has 
                been put before the term becoming=mutation. This particle 
                is connected to the name by means of a hyphen joining them - and 
                at the same time marking an existing disjunction. This operation 
                of union-disjunction of terms usually not connected to one another 
                is a particular procedure, often used by us, which can be traced, 
                for example, in the work by Celan - a poet of Romenian origin, 
                author of several poetry collections - and namely in his Zwanglicht 
                and Von Schwelle zu Schwelle.
              The presence of a hyphen between 
                in and becoming, terms which are usually not interconnected 
                in this way, is meant to highlight the particular association 
                between two entities so as to constitute a premise to let a new 
                significant entity come into being in a different relational stage.
              The mutation expressed 
                by the word becoming takes now a further meaning. 
                Not only does it convey the sense of a state in progress according 
                to the unidirectionality of the arrow of time; a more complex 
                and abstract (time-space) direction towards alterity (further 
                in-becoming) finds here further expression through 
                the hyphen of the adverbial particle of state and the verb (noun) 
                pertaining to the transformation.
              c.     This denotes 
                the emergence of a different degree of becoming, a further 
                becoming=becoming: within difference=to differ 
                within mutation. The temporal dimension thus conveyed by the term 
                becoming, to which the adverbial preposition of state in 
                - in union and separation - has been joined —so as to produce 
                a transmutation (in-alterity) — takes a different 
                connotation, one going beyond (still further), if compared 
                to the plain linearity of just one direction: it becomes 
                a condition of a complex kind pertaining to a system further 
                in-becoming, which is ready to change into a-system, 
                or in(-)asystem.
              d.         Further 
                in-becoming is then a condition which is equivalent to a complex 
                asystem having several directions, several foci and 
                whose time parameter is enriched by new components fit 
                for giving a contribution to construct and de-construct (materialize 
                and de-materialize) the very (a-)systemic context to which 
                it belongs.
              e.     The musical 
                monads constituting the piece — and which in their reciprocal 
                interaction constitute the oscillatory, irregular (non-fixed=asymmetric) 
                unitarity of the piece, with several foci, with several 
                directions — are not, since they belong to a complex 
                asystem, exhaustible within the layers of compulsive 
                evidence, the immediate correspondence pertaining to 
                Homo sapiens' sensory-perceptive apparatus: parallel 
                and virtual (further) levels come into being 
                costantly according to the asystemic distinctive qualities 
                we are describing. They become in-furtherness according 
                to a time dimension which is capable of becoming 
                by itself (around and within itself): this time dimension takes 
                form (and meaning) by way of its becoming - other - according 
                to an incessant transformation-transfiguration. Time constructs 
                and de-constructs itself (materializes and de-materializse 
                itself), within the same domain in which the composition manifests 
                itself in-music as it resounds with all its components 
                and its many interactions with the harmonics at stake: in a simultaneous 
                relationship with the whole (synchronic condition which 
                also anticipates the whole) and in a diachronic relation 
                which is a story-tale of the sound occurrence underway (according 
                to the view-listening point taken at every stage by the performers, 
                the audience and  a broader reality). The time dimension loses 
                therefore its usual fixity, meant as a steady and constant development 
                along one direction; it becomes itself a complex organising 
                factor of the relationship between sounds and of their propensity 
                to aggregate (and disaggregate) in an irregular and asymmetric 
                space, in a time of occupation and disoccupation, in void stages 
                and filling stages, and (de)scribes a field setting  itself parallel, 
                rich in information as opposed (in-Doubling) to a possible 
                (virtual) other originating from mere entropic disorder.
              f.     During 
                the piece a constant motion to and fro takes place, accumulating 
                and dissipating, constructing and de-constructing: the progression 
                does not limit itself to a opposition of dual nature, 
                that is of plain oscillation around a point fixed beforehand. 
                The sound cells aggregate and disaggregate themselves in a non-linear 
                (non-regular) way, as a result of a negative (simple) and 
                of a positive (iterative) feed-back making up the 
                asystem allowing change, as its constant parameter where 
                no element is repeated that is identical to itself, since a condition 
                of difference (furtherness = difference = otherness = release 
                from usual ties) is offered.
              f.1   This also 
                means breaking the compulsion to repeating that, if on 
                the one hand is one of the fundamental factors that make knowledge 
                and evolution possible to human experience ( factor memory), 
                on the other it is also the trap in which the evolutionary process 
                of the species has fallen into and fixed itself, this latter being 
                either condemned to a mirror condition, to remain the same, or 
                to cope with the fear of losing the sense of the self and of 
                things (those corresponding to the self) for ever.
              3
              a.         The 
                mode of aggregation and grouping of sound and its spinning in 
                time-space, it being now a two-dimension, and then a complex 
                three- or more dimension substratum, finds its broadest expression 
                in this piece characterized by two piano lines in-Doubling: 
                piano 2 represents the doubling factor of piano 
                1 line, as explained later in the text. 
               b.      
                 As already pointed out in other compositions, the 
                listener is invited here to take an active part in his 
                or her relation to the musical event: in this case , it is not 
                enough for him or her to comprehend and enjoy the music underway 
                in a passive way, and let himself or herself be permeated by the 
                musical rhythm, timbre or the dialogue between  instruments. He 
                or she should instead become active as the one receiving 
                the complexity emanating from the (a-)system, further 
                in-becoming. Whoever listens should set himself or herself 
                in the difference, that is he or she should not only let 
                his or her sense apparatus interact with sounds and their construction; 
                listeners should also become integral part of the (a)system underway 
                and let emerge not that much the complexity related to the initial 
                stages of listening as the one related to the stage further 
                in-becoming: in that space(-time) where time constructs (and 
                deconstructs) itself and gives form to a sort of substratum-carpet 
                of sounds where at first impact, everything seems to stand still 
                in constant research. In fact nothing is still, as a change 
                with no solution of continuity manifests itself, not yielding 
                to chance disorder, but rather organizing itself within a condition 
                in which there looms through a time dimension set in a peculiar 
                difference and carried by that very constant inherent in 
                a change with no return and never random. Ordinary unidirectional 
                becoming, on one layer, is supplanted by a relational complexity 
                with negative and positive feed-back and 
                in close relation to it another deep time dimension seems to emerge 
                which has the property of becoming, of a very slow, step-by-step 
                motion: just like a substrate which slowly tends to move 
                and arrange itself within a becoming-staying condition 
                and to create, through so peculiar a motion, an existence founding 
                a further reality capable of a non-functional, non-linear 
                becoming within a complex stage of being. In this way a (new) 
                stage defines itself within difference and with the peculiarity 
                of a steady opening towards the wealth of interactive connections 
                to systems of the same or different species, never exhaustible 
                in themselves.
              4.
              a.  As previously 
                stated the two pianos (the two piano lines) are disposed 
                according to their specific reciprocal relationship, called in-Doubling: 
                it is one of the modalities which characterize this kind of music; 
                it is the expression of complex asymmetric relations (if 
                compared to ordinary systems) which take place in the interweaving 
                of sounds, of thinking and of emotions of performers, of listeners 
                and of reality in general, all of them invited to play a particularly 
                active role.
               b.       
                Also in this case there 
                is a shift in the semantic value of the terms introduced. The word Doubling 
                has not the meaning it usually has in music, that is, it is not 
                a “simultaneous duplication of a sound or melody, in unison or 
                with an interval of several octaves (…)”. See Enciclopedia 
                della musica, Garzanti. Besides, this term has been connected 
                by an hyphen with the preposition of state in, just like 
                for in-becoming. The union (and the separation) 
                designates the emergence-requirement of a new meaning to refer 
                to that whole, and as regards its specific musical field, a new 
                relationship in-Doubling between two or more instruments.
               c.      
                 In-Doubling is therefore an expression which has been purposely 
                coined for this music: the doubling line, in this case 
                piano 2, gives rise to a musical entity capable of further 
                abstraction by coupling to piano 1. This specifically 
                involves the introduction into verticality of the generating 
                factor of that (a-)complexity (abstract complexity) 
                which pertains to a new system in-music: the temporal dimension 
                takes those characteristics that we have indicated and the musical 
                lines in specific and mutual interaction (in-Doubling) 
                learn to swing and fluctuate between construction and deconstruction, 
                in two, three or more dimensions within the interweaving resulting 
                from horizontal progression and vertical integration.
               d.      
                 An 
                interactive sound field of this kind is ready to give rise, in 
                whoever listens to it, to a similar field of oscillation-fluctuation 
                lacking stability and whatever solution of continuity (as regards 
                the ordinary models expected). A sort of suspension of time 
                emerges, whose (abstract and asymetrically oscillating) 
                beats make themselves apt to embrace and comprehend the 
                beats of the performer (i.e. bodily and mental subjective states): 
                these extend to a relationship that, if on the one hand is characterised 
                by a very strict coupling to the musical lines, on the other one 
                opens on to (affective and abstract) detachment with those 
                very same lines that are (now) arranging themselves into a time 
                which becomes objective and free according to their 
                own inner reasons (self-referential).
              e.       Specification 
                of the line of piano 2.
              Considering all this, one can easily 
                see how that which could be called abstract Doubling (in-Doubling) 
                is that musical gesture expressly induced to avoid whatever state 
                of fixation of the system (piano1), it itself being 
                already slightly displaced as it constantly faces its own time 
                parameters and organization not fixed (stabilized) beforehand 
                and yet the system is not accidentally indefinite (as it is the 
                equivalent of a complex organization (a)-system, capable 
                of relational self-definitions). Since line 2 of the Doubling, 
                turns out to be a sort of counterpoint – within difference 
                from ordinary counterpoint – adopts its own inner rules 
                which pertain to the complexity of the systems on the edge 
                of chaos, it could also be conceived, written and interpreted 
                not in conformity (difference=in-becoming that is in-researching) 
                to the unicity and to the inclination towards stabilization of 
                the system, as the written score would usually imply: actually, 
                this second stage tends to coupling according to different 
                relational modalities pertaining to the(a)-systems capable 
                of non-standard oscillation: the performer is invited to 
                put himself or herself in a state of interpretative freedom 
                – and also of abstract and creating improvisation as we 
                are used to call it so as to distinguish it from the ordinary 
                one – the way the line itself was composed, already before its 
                written elaboration: the fundamental tie to which one should keep 
                to, is the necessity to bring about that coupling of complex order 
                within difference (in-becoming=in-differing), that line 
                1 of the piano proposes again and again.
               
              f.     Besides 
                the oscillation (non-stabilization) expressed by the two 
                piano lines, the introduction of the percussions brings about 
                a further sense of release (in-difference=in-becoming) 
                of the whole in its entirety: this enables a sense of expressive 
                freedom with a similar value of communication (a-communication) 
                to emerge which, in the receiving system (the listener and, in 
                general, the broad system of res extensa), turns into affective 
                (abstract) value, (according to the meanings given to this 
                term in the introduction to In-abstracto complexu).
                     The performer becomes 
                the very interpreter of his or her part, creator according to 
                his or her innate specificity, not independent of the relationship 
                with the musical ensemble and - as to the vast (a)-system - of 
                the existing conditions at the moment of the performance [the 
                audience, the relationship with the other interpreters, the medium 
                of transmission (broadcasting, telecasting, concert hall) and, 
                in general terms, the context of the reality underway].
              g.     As to a 
                propensity to expressive and (a)communicative, even playful, 
                freedom of this musical piece, one has also to take into account 
                that the performer is expressly invited — as pointed out in a 
                few points of the score — to abandon his or her usual instruments 
                and try other ones, for instance wind instruments — slide (coulisse) 
                flute —or percussion instruments — wasamba. So, the intention 
                of releasing the performers from their habits and performing confidence 
                has been shown ad-ulteriora, lending  the piece an all 
                too important improvisation and brightness touch.
                     These 
                moments of detachment and of subtle, although limited, 
                transgression, let short and very quick caesuras like pin 
                pricks pierce the outer texture of reception so as to open up 
                passages to a deeper level, where a subtext, which is an abstract 
                continuum, forms as previously explained, within the asystem 
                (in-difference) in-becoming.
                     This 
                layer completes the a-structure of the whole, while continuosly, 
                even if covertly, stimulating the higher properties of the listening 
                systems, which in their turn are induced to produce an activity 
                at least equal to the complexity involved in the texture of the 
                musical piece. 
              5
              a.     The introduction 
                of the violin part, as an additional element participating in 
                the interweaving of the asystemic complexity, works as 
                an addition and, at the same time, as a subtraction 
                of the whole (the violin is in any case an optional instrument). 
                This part summarizes and a subsumes the whole, as it is a voice 
                which through its light, almost absent manifestation spins the 
                whole while giving it (further) abstraction and affection: the 
                violinist is placed at a certain distance from other performers, 
                near to the audience; he or she stays there, as place of mediation 
                which acts as an abstract catalyst transforming the percussion 
                sounds into a subtle, tenuous and sometimes even estranging continuum; 
                outside and beyond usual patterns. It represents a sort of Doubling 
                of the sound universe which is taken (subsumed) as a whole: mutation-rotation 
                (revolution) of such composite interweaving (abstractus complexus) 
                in which the listener and the whole reality are invited to take 
                part as thinking and affective entities further in-becoming.
                     In the end we would like 
                to quote a statement by Wittgestein in which everything is brought 
                forward over again in a constant rotation and metamorphosis without 
                the possibility for anyone of  ever resting anywhere.
                     “My statements can 
                be explained as follows: the one who understands me, in the end, 
                once he has climbed up them — on them — beyond them , perceives 
                them as meaningless. (He should, so to say, throw the ladder away 
                after having climbed it up). 
                     He is to overcome these 
                statements and right then will he see the world correctly.”
              That of which one cannot speak, one has to keep silent".
                   Wittgenstein, 
                Tractatus philosophicus)
                     
                
              Appendix 
                [1] 
              Instrumentalists and plotter paintings 
                arranged
              on the stage
              A particular arrangement 
                of the instrumentalists has been studied strictly related to the 
                (complex systemic) meaning of the music proposed; they, in turn, 
                have been arranged by establishing specific relationships to a 
                few digital panels (plotter paintings).
              The panels have been conceived 
                and realized for this particular musical piece, according to a 
                construction (and de-construction) process which corresponds to 
                the musical object: they constitute a Doubling of it, as 
                they fall within the sphere of visual (artistic) objects marking 
                the relational (energy) field between the performers (in 
                their reciprocal relationships) and the audience listening and 
                viewing.
              The 2 pianos are arranged 
                horizontally, in the usual way, parallel to the borderline of 
                the scene and close to it, as near as possible to the place where 
                the audience are sitting. 
              The percussionist with 
                his or her instruments is at the back of the pianists, on a platform. 
                
              Suspended from above, 
                by the piano sides, there are two horizontal plotter paintings 
                of 140 x 200 cm (Pictures 2 and 3); swung from two chains, 
                they can move in the space in a pendular motion. At the 
                centre (near to the percussionist) a double-sided plotter painting 
                of 125 x 90 cm (Pictures 1 and 1 bis), with vertical 
                design hangs from a chain, swaying and spinning in the space (oscillating 
                and rotatory element).
              On the two sides of 
                the stage two plotter paintings stand properly supported meaning 
                the hypothetical existence of two empty entities-musicians in-Absence 
                (Pictures 4 and 5)
              Method of construction 
                and meaning of the Plotter paintings (in-Doubling) in relation 
                to the music in-becoming
              The plotter paintings are constructed according to a model-form which 
                follows the same process of ideation and realisation of the music. 
                They consist in the digital reproduction on sensitised paper  
                (stuck on a  support of different rigid materials) of a photograph 
                elaborated several times in successive layers according to different 
                techniques [black and white photocopy, elaboration with acrylics, 
                another photocopy and a possible analogue photograph, superimposition 
                of colour and final digital reproduction. Sometimes there is a 
                further intervention with further elaboration with acrylics on 
                the glossy surface of the digital reproduction (analogue painting 
                intervention)].  
                [2] 
              The starting image is 
                a black and white photocopy of a photography (taken by Lisetta 
                Carmi) of a musical gesture ( the left hand raised, which is about 
                to go down on the keyboard, performing that gesture which has 
                been indicated as a π on the score, and described in the 
                Introduction).
              The above figure, elaborated 
                several times, with successive materializations and de-materializations, 
                is the base element and constitutes Pictures 1 and 1bis. 
                In its further stages, it acts as a background of the whole and 
                represents a sort of transfiguring and expiring memory. In this 
                way it witnesses a new time dimension expressed in-music, 
                further in-becoming, given which, through a self-organising 
                complex process, the construction of a different entity is possible: 
                transformation of two-dimension unities (each of 
                them comphrensive as a whole) into three- or more dimension 
                entities of different value (black and white or colour background 
                with colour ellipsoidal elements Picture 2).
              These entities are ready 
                for polymorphic transformations with the organization 
                of objects of different kind (musical, formal, and of different 
                artistic and conceptual kind), and find further coupling to the 
                profile of the cranic vault and to the abstract volume of the 
                human skull as sign of the development of the encephalon and of 
                its complex process centrality in further becoming, within 
                a field undergoing a further transfiguration. In it a concave 
                sign-gesture, and its coupling to the fluctuating profile of the 
                skull become signs of abstraction proper to a comprehension-synthesis, 
                equivalent to a transmuting whole (Picture 3).
              Of the two digital panels 
                on the two sides of the stage one represents the transformation 
                of a whole through a condensing wave (Picture 4), the other 
                one as well, obtained from Picture 2 through rarefaction-transfiguration 
                of the whole, represents the abstract Double of what is 
                taking place on the opposite side: the condensation wave of the 
                picture transforms the panel into a further articulated whole 
                and opens it up to further changes(further in-becoming) 
                , in that deep interstices become visible.
              Notes for the performance
              I. A free interpretation 
                of so vast horizons is possible within the frames referred to 
                piano 2, according to which the performer can even reorganize 
                the rhythm, the frequency and the dynamics, although taking them 
                into due account: these parameters nomore a precise and binding 
                written score, fade into a suggestion, an invitation to creative 
                performance, where the musician can propose his or her interpretation 
                through his or her own (abstract) creative-affective intervention. 
                As a result, a mediation of new kind takes place which is the 
                equivalent of a doubling which is furtherly established 
                between the original element — the suggestions in the frames — 
                and their reorganizing composition resulting from the new approach. 
                Sections  highlighted by frames are meant to give emphasis to 
                the written suspensions and to the interstices that, indicated 
                on the score, infuse in it an emptying property and a freedom 
                bordering with detachment, in order to give a respite from the 
                performer’s usual cares: now a further interpreter, the 
                performer becomes in actual fact a mediating being of the 
                new a-system, whose references, however significant, fall 
                within the boundaries of the described paradigm, as far as frequency, 
                dynamics and the rhythmic patterns are concerned.
              II. The π chord is to be performed with a prehensile 
                articulation of the hand by means of a rapid horizontal movement 
                in direction of the performer; such a prehension involves 
                a free and nimble use of the whole limb: arm and forearm are to 
                follow the movement of the hand without giving rise to any hindrance 
                and thus enabling the hand to leave (abandon) the keyboard immediately; 
                as a result, any possible lengthening of the sound can only be 
                achieved using the crescendo pedal.
                                                                                      
                            Paolo Ferrari e Vittorio Zago.
                                                                       
                .(Translation by Patrizia Brighi)
               
               
              
               
                *  The a we put before the terms used for the 
                  construction (and de-construction) of the assumptions, which 
                  relate to the a-system and rule this music, has no privative 
                  value. It rather denotes which direction this (a)system 
                  of new kind is taking, while placing itself in the flow of difference 
                  = in further becoming, as explained in the present text. 
                  This new (asystemic) condition involves a further (dis-)position 
                  of thinking, of feeling and of being in general, in accordance 
                  with a few particular properties which define, in-music, a further 
                  dominion as far as composing and listening (taking part) are 
                  concerned. There seems to be a particular and very interesting 
                  disposition which manifests itself at each single stage of the 
                  music, towards a narrating inclusion which specifically involves 
                  the very same rules controlling the composition. A (further) 
                  becoming is thus implemented and there prevails a constant 
                  changing, a freedom of expression and liberty of a-communication 
                  which, in its continuous self-regenerating process, lets emerge 
                  space-time constants of a new kind, of different origin 
                  and capable of letting whatever kind of fixity and repetition 
                  cease, yet without indulging — at any place or time of the in-music 
                  process - on a temptation towards entropy which though 
                  poor in form and meaning, can often be associated to a misleading 
                  totipotence. 
               
               
                 See also In-abstracto complexu: (the) activity 
                  of music.