Singular Audio filterdrve mono 500 Series MS-20 Filter

The filterdrve is an adaptation of the famous Korg MS-20 analog filter for the api 500 format. I was always looking for an easy way to implement the great sounding MS-20 filter in a recording and mixing setup, and this came out.

The filterdrve has everything you want in a 500 series filter, such as balanced i/o, low noise, great headroom etc. Some features are added like overdrive, audio feedback into the filter and a controllable gain structure.

The real killer is that this filter, coupled with the drive and resonance, really screams. Hence the name: filterdrve.