http://uploaded.net/file/xwbeacqs/Xfer.Records.Serum.v1.21b5.OSX-pitchshifter.zip

https://rapidgator.net/file/d95089fd6c1b1a0bedc444e3eb4e664f/Xfer.Records.Serum.v1.21b5.OSX-pitchshifter.zip