BIAS rack - deafening screaming noise during PEQ-tweak
BIAS rack of our bassman produced a deafening, very loud screaming noise during a PEQ-tweak.
Only thing we tried was, to apply a hard LowPass-Filter, moving the 8 to the left over the middle axis.
We had to turn off the rack immediately and the PA too because the rack was screaming even after the shutdown (maybe some current in the components).
I hope this was an exception and only because of a non-intended process.
But it leaves a bad taste in the mouth (and bloodstains in the ears, too)
I am investigating the case with Felix from the support-team and we will report any findings back to all.
PG was able to find a bug that could have lead to our noise-case. It will be fixed A.S.A.P.
Please avoid extreme EQ-settings meanwhile or tweak them only at reasonable volume!
@sascha-ballweg pre sonis