User Manual

42 User Manual v 1.0.0
UNFILTER
FAQ
Questions & Answers Q: I am hearing ugly drop-outs/ring-modulation/distortion, what is causing that & what can I
do?
A: Most likely, you are overloading your CPU. UNFILTER is a computationally very “heavy-
weight” process. The first thing you should try is to set the I/O and/or processing buffers of
your host to higher values, ideally 2048 samples or higher. This will significantly decrease the
CPU use and in most cases eliminates the artifacts mentioned above.
Q: (Mac) Logic Pro shows me a “Sample Rate Mismatch” or similar error when inserting
UNFILTER, and sound is distorted or stops altogether. What can i do?
A: You are overloading the CPU, but Logic is displaying the wrong error message. Increasing
the I/O and process buffer sizes usually cures this issue. If not, see the CPU load optimization
section below for some tips on how to get more out of your machine.