Vintage Simmons Drums (UK) Users Group

--- In Simmons_Drums@yahoogroups.com, "blacklodgeed" <edrose1@...> wrote:
>
> I need to buy eproms to burn for my SDS 7. I know I'm looking for 2764's and 27128's but there seem to be differences within those types of eproms. What do I need to look for and what should I avoid?
> Thanks in advance.
> Ed
>

Hi Ed, 

In my experience just about all are ok although no point paying top $ for individual chips on e-bay. Best bid or make an offer on a job lot of 'pulls' for best economy. I have bought about 100 over the years for my SDS7 and Oberheim DX and seldom had a problem beyond the odd bent leg.

Good Luck
Andy