high-pitched noise coming out of laptop audio out?

TranceAddict Forums (www.tranceaddict.com/forums)
- Production Studio
-- high-pitched noise coming out of laptop audio out?

Posted by pozz on Jan-16-2012 07:22:

high-pitched noise coming out of laptop audio out?

i've noticed it before, never paid much attention, but now i really notice it. using the Sony MDR-7506s i just bought, it's really goddamn loud. is this a common issue? will an external soundcard solve the problem?

it has never registered in Acid 7, nor any other meters in other programs, so i'm thinking it's strictly to do with the processing of the internal soundcard itself. it's always there in the background, like some humming gnat.

Posted by Raphie on Jan-16-2012 07:29:

it's the ground of your PSU, gone if you pull the plug and work on battery?

Posted by Seandroid on Jan-16-2012 09:31:

You're listening to Afrojack