So quadrifònic (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "So quadrifònic" in Catalan language version.

refsWebsite
Global rank Catalan rank
1,148th place
3rd place
low place
low place
low place
low place
193rd place
392nd place
1st place
1st place
low place
low place

enciclopedia.cat

pinkfloyd.co.uk

quadraphonicquad.com

  • Cooper, Duane. «THE UD-4 SYSTEM». HI-FI NEWS & RECORD REVIEW - MARCH 1975. [Consulta: 5 febrer 2012].

theartofsound.net

web.archive.org

wired.com