I thought I'd ressurect this thread based on my recent findings....and Gonk, you had it right from the beginning.

Quote:
Originally posted by gonk:
Another thought - has the balanced/unbalanced switch on the 991 gotten changed? I'd assume that doing so would render the unbalanced inputs completely useless, but it might cause some other odd behavior that would leave those inputs working but at a much reduced level for some reason.
I was pulling all my gear out to reassemble on my flexy rack I just finished and saw the switch you mentioned. Earlier I had mistaken what must be a locking mechanism for the balanced inputs for the switch. Well sure enough the switch was in the balanced position.

Of course putting it back into the unbalanced position set things right. Channel settings are once again where they should be, and everything looks nice (finally) sitting on the flexy. Just don't hate a brother 'cause he's ignorant confused

(BTW the 950 is ultimately vindicated once again)