Unit 9/A vicious circle, opening. Transcription: KS (update 2009, deposited at the I-depot, The Hague).
For A vicious circle: transpose everything up an octave and play it unnaturally fast.
Drumset notation (bottom up): bass drum, snare drum, cymbal.
Note: the meters are my notational choice to get the repeating Db with F chord on the downbeat, as well as the start of the drumming.