"Commodore Schmidlapp"
"Effects-Based Warfare" - appears on the No, Not Really sampler
"Masks (videomix)" - appears on the Let's Go for a Ride sampler
"Precipice" - appears on the No, Not Really sampler
"Signal Transference (edit)" - appears on the Let's Go for a Ride sampler

Cover songs

"Marooned" - cover of the song by Pink Floyd
"Theme from Law and Order" - cover of the theme song from the TV show "Law and Order"

Remixes by Adhesion

Adhesion - "Masks (videomix)" - appears on the Let's Go for a Ride sampler
Adhesion - "Signal Transference (edit)" - appears on the Let's Go for a Ride sampler
dotCommunism - "REPEtioN (Combinition Mix)" - appears on Suspension (Of Belief)
dotCommunism - "sham (8-Bit Mix)" - appears on Suspension (Of Belief)
dotCommunism - "sham (Shameful Acid Mix)" - appears on Suspension (Of Belief)