Peter Baumgartner is primarily a sound poet, working with language since 1989 and active in the sound installation field (he came to the computer in 1999), while Christoph Schiller has a fine arts/free jazz background, having also written many pieces for voice (he’s the leader of Millefleur, an improvising vocal ensemble). Savagnières reveals both technical finesse and a healthy dose of curiosity, but the contrast between its laptop continuity and the unconventional acoustic source of Schiller’s spinet is somewhat atypical compared to much of the Creative Sources catalogue. Schiller has been using the spinet in improvisational contexts since 2002, and its plucked, bowed and struck strings break the reassuring flux of Baumgartner’s computer-generated waves. The musicians explore a few basic concepts, as if forced to play games in a tiny room, yet the dialogue between stasis and movement is rewarding and fruitful; what could easily become a fine wallpaper of digestible minimalism instead enriches and develops the introvert convolutions of the spinet, which at times resembles some Oriental instrument or a slowmotion version of Keith Tippett’s prepared piano. The laptop’s pulsating warmth radiates constantly, despite irregular collisions that move the surrounding air enough to make us breathe in warped, unreal easiness.