Doepfer

Hello all,
I just recieved my Doepfer rack (digging it by the way)
My question is about the clock noise at low delay times
on the A-188 1-B (1024 stage) analog delay.
I had read Ingo's message # 9525 about filtering
clock noise before I bought the A-188 1-B.
But I didn't realize the noise was as bad as it is.
I need to use the delay at slower speeds for the
dubby stuff I do and hate to have to use a low pass filter
just to clean it up. Any other fixes or mods?
Soy Sos