The sound file includes the following tracks (in order):

Jed Speare - Soundworks 1982–1987 (Family Vineyard)
Junzo Suzuki - Pieces For Hidden Circles (Utech)
Snorkel - Glass Darkly (Slowfoot)
Cath & Phil Tyler - Dumb Supper (No-Fi)
Fire On Fire - Fire On Fire EP (Young God)
Strategy - Pacific Agenda 12" (Dreck)
Sachiko M - Salon De Sachiko (Hitorri)
Murmer - We Share A Shadow (Helen Scarsdale)

The full current office ambience chart is:

Jed Speare - Soundworks 1982–1987 (Family Vineyard)
Junzo Suzuki - Pieces For Hidden Circles (Utech)
AGF - Words Are Missing (AGF Producktion)
Dale Berning - The Horse And Camel Stories (Flau)
Snorkel - Glass Darkly (Slowfoot)
Florian Hecker - Hecker, Höller, Tracks (Bottrop-Boy)
Cath & Phil Tyler - Dumb Supper (No-Fi)
Yuki Kalendarev - Sound Sculpture (Die Schachtel)
Fire On Fire - Fire On Fire EP (Young God)
The Band Of Holy Joy - Leaves That Fall In Spring... Seminal Moments 1984–2004 (Cherry Red)
Stefano Pilia - Action Silence Prayers (Die Schachtel)
Strategy - Pacific Agenda 12" (Dreck)
Sachiko M - Salon De Sachiko (Hitorri)
Murmer - We Share A Shadow (Helen Scarsdale)