Twitching in the absence of progress

A piece of music for ensemble and laptop.

Percussion (1 player) (glockenspiel, vibraphone with double bass bow, 5 octave marimba, 5 temple blocks, snare drum with wire brushes, low tom, high wood block, sheet of paper)
Harp (with 3 sheets of paper)
Violin (with sheet of paper)
Viola (with 2 sheets of paper)
Laptop running Ableton Live (with 6 sheets of paper)

Duration: c. 6 minutes 30 seconds

Performance History
9th May 2017 – Charles Baumstark and MusicLab – PLUG #2 – Stevenson Hall, Royal Conservatoire of Scotland – Glasgow, UK