Portal 2 Soundtrack: Songs to Test By

~ Release group by Aperture Science Psychoacoustics Laboratory

Album + Soundtrack

Release Format Tracks Release Events Label Catalog# Barcode
Official
Portal 2 Soundtrack: Songs to Test By 3×Digital Media 22 + 18 + 24
  • 2011-09-30 (XW)
 Valve [none]
Portal 2 Soundtrack: Songs to Test By: Collector’s Edition 4×CD 22 + 18 + 24 + 13
  • 2012-10-30 (US)
 Ipecac Recordings IPC134 689230013426

Relationships

IMDb: http://www.imdb.com/title/tt1648163/ [info]