Fairlight-CMI

I do have a mix of channel cards in mine, rev 2/3/4 I believe. 
There are definitely differences in sound and I do believe this can 
screw up the page 7 settings for a sound. For instance CP80 loaded 
straight from disk sounds really weird at first. When I go into page 
7 and fiddle with the filter settings it straightens out. 

I still have 2 'broken' cards lying around, both having trouble with 
1 of the 8 bits being stuck in a state causing weird offsets (I can 
explain how I noticed this but that would take a bit.....) If anybody 
can give any help with how to fix this. We still don't seem to have 
the channel circuit diagrams anywhere.

Cheers,
Patrick

P.S. Still not sure if I can make it to THE meeting. Any news on that 
one?

--- In Fairlight-CMI@yahoogroups.com, Daniel Walters <herrdw@p...> 
wrote:
> James,
> 
> I have Rev. 4a cards ( with SSM 2045 chips ) in my IIx. According 
to the
> inspection stickers on all the cards, they were installed May 18, 
1985.
> 
> I don¹t have any other info, unfortunately.
> 
> Regards,
> 
> Daniel