29 Nov
2009
29 Nov
'09
11:16 a.m.
Hey all,
I'm just wondering, is the start of this short recording a ground hum
loop? It appears to be a weird high pitched whine in there as well...
This was recorded on my yamaha psr e-403 keyboard going into my PC via
the Phones/Output on my keyboard.. I've ruled out the fact that it's
my PC/soundcard by trying it with an amp in a different room away from
my PC, but I still hear that annoying whine.
Also plugging my headphones into the phones/output port on my keyboard
results in that annoying whine disappearing...
http://moose.linux-coders.org/what3.mp3
Could a DI box solve this problem?
Thanks,
Andrew Coughlan