Tag Archives: dave collins

New Structures in Composition concert, 16 Sept 2017

We can now announce details of our next concert: New Structures in Composition, 5pm Saturday 16 September 2017 at Fitzwilliam College Chapel, Fitzwilliam College, Storeys Way, Cambridge CB3 0DG. Admission free.

With the decline in popularity of traditional compositional structures such as sonata form, it is interesting to explore fields beyond music for new structural paradigms. This academic year, CNM member Francis Knights has a visiting mathematician, Pablo Padilla (UNAM, Mexico), working on a joint project applying mathematical tools to musicological problems (http://formal-methods-in-musicology.webnode.com/). This has inspired a number of ideas for how various algorithms and numerical patterns taken from the natural world could be used in composition.

Performers include Francis Knights, Dan Tidhar (harpsichord, organ), Sarah Cattley, Pablo Padilla, Janet Wheeler (piano), Paula Muldoon (viola), Ellen Sarewitz (recorder) and Deepak Venkateshvaran (tabla); more TBA. The programme comprises works based upon the following algorithms and concepts:

Geometric methods: three dimensional music

Mark Bellis: Vulcan Chess; piano, harpsichord, organ, recorder, viola

Geometric methods: graphical scores

Colin Blundell: un aleatorio estudiado; harpsichord, viola, recorder

Combinatorial algorithms

Sarah Cattley: A Transformation of Littles; piano duet

Probabilistic ideas: Dice games

Dave Collins: Triple Roll; two keyboards

Iterated maps: self-similarity and fractals

Laurence Glazier: Prelude in C minor and Birthday Barcarolle; solo piano

Arithmetic procedures: Least common multiple and canonical forms

Ivan Moody: Passacaglia; solo harpsichord

The Syracuse conjecture

David and Pablo Padilla: Rondo 3n+1; traverse flute, viola da gamba, harpsichord

Recursivity

Peter Thorne: Whimsical Waltz; solo piano

Music and image

Julia Usher: Calculating differences: transformations at the edge: segmenting a leaf; viola, recorders

Symbols and codes

Ian Wilson: Be fruitful and multiply; piano, harpsichord, organ, recorder, viola, bongos