This year I made an album with Jay Auborn. One of the tracks features a piano, a violin, a bass synthesizer, some vocals and the sound of me hitting two sticks rhythmically on the side of the piano. It is based on a previous piece of music which I wrote with Andrew Prior called Birdsong and is called Songbird. How did this happen? It started with the playing of a piano riff, a piano riff that was being played because we (...) had just performed Birdsong at a performance in London with pianist, Dunstan Belcher. This piano riff was also being played because Jay had just been listening to Nick Cave and Warren Ellis, and I overlaid some violin because I was thinking about Warren Ellis and Alice Coltrane and the Mixolydian mode and In a Silent Way by Miles Davis. But I was probably thinking about Miles Davis because Jay and I were just doing impressions to each other of Miles Davis, imagining we were him writing his autobiography.... Have you ever read his autobiography? Jesus. I played some bass because I had a conversation in the week previously about how I was frightened of bass. So bass was added. In a riff. A bit like Miles Davis, but I was thinking about ‘Atoms for Peace’ and not being scared of bass... (shrink)

Fathom is a sound installation by Jane Grant and John Matthias, which was commissioned by the River Tamar Project and was premiered at the Factory Cooperage Building in Royal William Yard, Plymouth, UK in September 2013. Visitors entering the installation were able to hear live and edited sound recorded underwater in Plymouth Sound, a large estuarine body of water from which the Plym, Tamar and Hamaoze Rivers flow into the sea. Six-step ladders in the centre of the installation space surrounded (...) by several additional speakers enabled visitors to climb out of the underwater sonic environment, above the fathom, and hear live acoustic sound relayed by microphones above the water. The artists worked with a team including production manager, Simon Honywill and Martin Audio to create a sonic ‘surface’ 6ft above the ground to enable this to happen. This article will describe how Fathom was created and, in particular, will focus on how the creation of the sonic surface affected the way in which the visiting public interacted with the work. (shrink)