Discussion about the Korg PolySix synthesizer

Does anyone know of a decent repair shop in the Chicago area? I got a 
few dead keys on the high & low end of the keyboard & I need to check 
if it has the battery update. 

-Jason Weaver

Could be bad keyboard connection


--- In PolySix@yahoogroups.com, "Jason Weaver" <jasonmd2020@s...> 
wrote:
> Does anyone know of a decent repair shop in the Chicago area? I got 
a 
> few dead keys on the high & low end of the keyboard & I need to 
check 

> if it has the battery update. 
> 
> -Jason Weaver