|#||Release title||Total tracks||Type of release is||Imprint date||Label|
|1||Listen Of||12||Audio||2008-07-14||Sonar Kollektiv|
|2||Listen Of||12||Audio||2008-12-11||Sonar Kollektiv|
|3||Window||4||Audio||1973||Blue Rock Records|
Pseudonym that the Brazilian artist and musician [a=Sérgio Sá], a blind-born keyboard player with a successful career in Brazil as composer, producer and arranger, used to produce his albums.
Not to be confused with [a=Paul Bryan (2)], Californian music producer, arranger, songwriter and bassist based in Los Angeles, born in 1967.