#[unassigned] is a modular composition which I worked on from 2000-2009. It is flexible in its construction, with modules (individual short pieces, drones, fragments, electroacoustic material, silence) being detachable, and appearing in different versions. For example, a version for violin, clarinet and cello may share common units with a version for cello and tuba. The whole #[unassigned] project aimed to explore how a change of context or synchronisation affects the way we perceive events, and how we derive meaning from this. I am interested in the listener gaining an alternative perspective of a piece at different hearings, with each reinforcing a global perception of the piece, and one that is subject to (at times radical) change. The nature of the project meant that each version is entirely different, depending on instrumentation, available time, and the particular deployment of material, and composed for a specific performance. There is no off-the-shelf version as each was composed specifically for the musicians involved (normally through use of a combination of existing and new material). There is no definitive score or version of the piece as all display different possibilities within the boundaries of the project. Since completing the project in 2009, I have made some versions available for re-performance under the title assigned, and more recently have begun to explore other uses of the material in the series reassigned. The recordings below are available on bandcamp, and comprise groups of versions of #[unassigned] by year.


This recording provides the materials to make a version of my ongoing modular composition #[unassigned]. The piece is flexible in its construction, with each version being formed by a combination of newly composed and pre-existing modules. each version is different, composed for a specific performance, and normally only performed once. For this recorded version, the cds can be played individually or together on two cd players. Use the random play function where this is available to reorder the tracks to produce different versions each time. When played together the cds do not have to be synchronised. Available from a few places on the web, or contact me directly.


assigned is a series of pieces which is partly drawn from my modular composition project #[unassigned] , a series of pieces which I worked on exclusively from 2000-9. The original #[unassigned] project led to over 175 versions of the piece, which was flexible in its construction, with each version being formed by a combination of newly composed and pre-existing modules. The nature of the #[unassigned] project meant that each version was entirely different, depending on instrumentation, available time, and the particular deployment of material. The versions were composed for a specific performance and normally performed only once. Each version was a bespoke composition for the performers, and allowed me to embrace unusual and interesting situations as I worked (for example, using non-standard or rare instruments, different performance spaces, or variable levels of performer ability). There was no definitive score or version of the piece as all display different possibilities within the boundaries of the project. On completing the project in 2009, I decided to make a selection of my favourite versions available for performance under the title assigned. Although the original concept for the piece was to present one configuration of the material in each unique performance, many of the versions did not rely on specific circumstances and so were suitable for further realisations. I wanted to see how other musicians might work with material originally intended for a known context. Thirteen of the current assigned pieces were drawn from versions of #[unassigned] made between 2002-8 and include an hour-long cello piece originally made for Stefan Thut (#230605, now assigned #6) and the large-scale version for Ensemble Modern (#211007, now assigned #1). Since then I have added a new version for solo double bass, assigned #12, and assigned #15 on this disc. The new versions use only the material from the original project, and it was strange to be working with material I first developed 14 years ago. Appropriately though, this recording is with Apartment House, who were the performers of the very first #[unassigned] in 2000. Since then, Apartment House and its individual members have performed many different versions of the piece, and consequently understand it so well. Recording the piece in St. Paul’s, Huddersfield, also felt apt as it was the most-used space for the original project and had a defining role in developing the soundworld of the composition over its nine years.

senu hima

Contains Ryoko Akama’s realisation of overlay (with transience). Available from melange edition.

It was August 2014 when I asked four composers to send me new or existing scores for a possible solo album, senu hima. A year of contemplating, communicating and nurturing ideas has eventually created this release as melange edition 03. ‘senu hima’ is a traditional art concept derived from Noh culture in Japan in which where nothing is (silence, gap, space, absence etc) is explored as the most important passage of works. As if opposing to my anticipation, I was given scores that requested me to ‘perform’ actively with sequences, numbers and certain rules. It was a challenge for me to come up with my correspondence to the scores but somehow I discovered how I could propose my performance in relation to the pieces. With these propositions that score suggested, I attempted a way to establish a fine balance between where there is and where there is nothing. As a result, this has become the strangest, qwertiest and the most loving album for me. / ryoko akama

overlay (1) / overlay (2)

Dominic Lash and Tim Feeney perform multitracked versions of overlay (1) and overlay (2)

overlay (2012-) for low instruments involves superimposing multiple copies of the same slow, low pitched material such that discrepancies of tempo and microtonal inflection between versions are made apparent. 

The release also includes a realisation on Manfred Werder’s 2 ausführende.

Extended Piano

Includes Sebastian Berweck’s recording of #250904-r.

An expansion of the notion of music itself is necessarily linked to an extension of the instrumental boundaries; the piano cannot be spared from this process, lest it permanently becomes a “piece of furniture,” as Helmut Lachenmann had already characterized it in the late 1970?s. Which paths the extension can take is demonstrated by Sebastian Berweck on this album, with compositions which approach the dissolution of ossified pianistic convention from a variety of perspectives.

Darmstadt Aural Documents (Vol. 4)

IMD and NEOS have just released the fourth edition of their Darmstadt Aural Documents series. Volume 4 focuses on music for piano performed at the Ferienkurse from the 1950s to the present, and includes my piece #070702 performed by Nic Hodges. The piece is for piano with ebows, and I slightly misjudged the need for Nick to have his feet on the pedals while playing inside the piano, creating a few balance issues.

The full set includes piece by the following composers: Andre, Aperghis, Apostel, Baltakas, Barden, Barlow, Bartók, Boucourechliev, Boulez, Bussotti, Castiglioni, Clementi, Criton, Engelmann, Evangelisti, Febel, Ferneyhough, Ferrari, Flammer, Heyn, Kagel, Kayn, Killmayer, Krebber, Kubisch, Kurtág, Lachenmann, Lang, Mack, Marie, Mochizuki, Poppe, Rayeva, Rihm, Rothman, Saunders, Schönberg, Sciarrino, Sessions, Steen-Andersen, Stiebler, Stockhausen, Tanaka, Webern, Wolpe, Xenakis, Zimmermann, Žuraj

divisions that could be autonomous but that comprise the whole

Contains six pieces from this series, including imperfections on the surface are occasionally apparent played by edges ensemble, as well as performances by Rhodri Davies, Philip Thomas, Stephen Chase, Parkinson Saunders and Angharad Davies. Available from another timbre, along with an interview about the pieces.

Donaueschinger Musiktage 2007

Contains Ensemble Modern’s performance of #211007, the version of #[unassigned] commissioned by Donaueschingen for the 2007 festival. Available from NEOS.

wandelweiser und so weiter

Includes various distinct spatial or temporal locations and with the same material or still, to vary the material, as well as a Parkinson Saunders recording of Manfred Werder’s 2 ausf?hrende (seiten 357-360) and Antoine Beuger’s ‘t’ aus ‘etwas (lied)’. Wandelwesier und so weiter translates as ‘Wandelweiser and so on’. The and so on is important, as this box set doesn’t aim to be a comprehensive anthology of Wandelweiser music, that function being already fulfilled by the catalogue of the Wandelweiser label itself. While offering new realisations of pieces by the most well-known composers in the Wandelweiser collective, Wandelweiser und so weiter focuses also and in particular on the edges of what is already a marginal music: lesser known composers at or beyond the fringes of the collective, other musicians whose work has co-existed with or retrospectively prefigured something of what Wandelweiser is about, and – above all – the confluence of Wandelweiser music with the soundworld of textural improvisation through realisations by a number of musicians who are better known as improvisers, but who in recent years have been drawn to – and have in turn affected the development of – Wandelweiser music. Available from another timbre.


Includes #160304-[r], a version of #[unassigned] I made for Apartment House in 2004. This recording is part of a series of digital downloads from NMC which documents work by composers associated with the old BMIC New Voices scheme. Available from NMC.