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

https://astro-wiki.win/index.php/What_Music_Works_for_Clinical_Pilates_Sessions%3F

When choosing Pilates class music, aim for 60-90 BPM for mat work or 80-100 BPM for flow classes—this pace supports movement without rushing. Keep the volume low enough so your cues and clients’ breath stay clear