When choosing Pilates class music, aim for 60-90 BPM for mat work or 80-100 BPM...

https://www.rankbookmarkings.win/choosing-pilates-class-music-keep-mat-sessions-around-60-90-bpm-for-a-calm

When choosing Pilates class music, aim for 60-90 BPM for mat work or 80-100 BPM for flow to match movement pace. Keep the volume low enough so your cues and students’ breath stay clear