![Escucha (Defun Botsbuildbots () [Botsbuildbots) ] de Aperture Science Psychoacoustic Laboratories](/mkimage/image/thumb/Music122/v4/b8/98/4d/b8984dda-e37e-05a7-3d23-8512828a581c/5051083189118_cover.jpg/1275x1275bb-60.webp "Escucha (Defun Botsbuildbots () [Botsbuildbots) ] de Aperture Science Psychoacoustic Laboratories")
Créditos
AUSFÜHRENDE KÜNSTLER:INNEN
Aperture Science Psychoacoustic Laboratories
Künstler:in
Valve
Sampler
KOMPOSITION UND LIEDTEXT
Valve
Songwriter:in
PRODUKTION UND TECHNIK
Valve
Produzent:in
Pie de página de Shazam
Corporativo
Atribuciones legales
![Escucha Portal 2: Songs to Test By (Original Game Soundtrack) [Collectors Edition] de Aperture Science Psychoacoustic Laboratories](https://is1-ssl.mzstatic.com/image/thumb/Music122/v4/b8/98/4d/b8984dda-e37e-05a7-3d23-8512828a581c/5051083189118_cover.jpg/400x400bb.webp "Escucha Portal 2: Songs to Test By (Original Game Soundtrack) [Collectors Edition] de Aperture Science Psychoacoustic Laboratories")