Hi @DJ_Big_Blender, sorry for the delayed response on this one. Unfortunately, I think it slipped through the cracks with various people being on holidays over the summer.
Since djay 5.2.2, the Match Criteria in My Collection has been:
- search for tracks with a +/- 10 BPM and matching/adjacent circle of 5ths key.
- results then sorted with tracks with the closest bpm to the seed track at the top of the list.
Please note, these rules are not customizable.