Circuitbenders Forum

Circuitbenders Forum => Circuitbending discussion => Synths & Samplers => Topic started by: boneless on October 13, 2008, 04:10:04 PM

Title: unwanted SK1 line out noise
Post by: boneless on October 13, 2008, 04:10:04 PM
hello all.

at the moment I'm working on an SK1 - just fitted highly liquids MIDI retrofit (http://highlyliquid.com/) which works great - and starting to put some bends in.

I've removed the speaker and put in a line out.

1k resistor to ground, 10k with 10uf cap to line out.

My only problem is a constant high pitched noise in when plugged to speaker (it sounds like some kind of oscillation)

Anyone any ideas why this is happening?

(it's darn annoying!)