Korg Poly800/EX800 Users

Just bought a Poly, and I'm wondering if this is a problem...I hear a
glitch/skip/warble (?) about 3 seconds after striking a note(listening
with headphones using 9v power supply).  This skippy warble doesn't
happen every time I hit a key, and not with every patch, but it
appears to occur 80% of the time.  Is this a programming issue, a
power issue, or is it broke?  Help!
Thanks ; )

i've messed with somne settings, to no avail.  if i change the
settings on one patch, would that change the settings for the whole
synth?  thanks for any help.
phil

--- In korgpolyex@yahoogroups.com, "skunkride" <skunkride@h...> wrote:
> Sounds like something with the patch envelope settings - the Poly
800 got
> *relatively* complicate envelopes - try to change their settings &
see if
> that helps.

Probably NOT................. You should try a different Power Supply......Mine
likes a little more than just 9 volts for hassel free operation !
No higher than 12 volts, however !!!! Perhaps more importantly, is :
 what is the current ( Amperage )  capacity of your present PS !?????? 
Got to be more than just a few hundred Milliamps....find one that can source 600
or more Milliamps ( 0.6 Amp ) or better...... with this parameter, the more the better...Dont worry, the Unit only draws as much as it needs, but it cannot
be starved by a PS that has insufficient source capability ! Then for sure it cannot
be expected to perform 100 % !
Cheers,
Dan