LangBeat | Music Analysis, Stems & Song Structure

The Tempos Music Is Actually At

Tempo is the one musical fact almost every file claims to know and almost every file gets wrong. Tags are typed by hand, inherited from a rip, or copied from a store listing. LangBeat measures BPM with a beat tracker running on the audio, so the numbers below are what the records do rather than what their metadata says.

Counted across 495 analysed public tracks with a measured tempo.

The most common tempos

76 of the 495 measured tracks land on 123 BPM, making it the most common single tempo in the catalogue. Every row below links to the full list at that tempo.

  1. 123 BPM76 tracks
  2. 118 BPM63 tracks
  3. 128 BPM45 tracks
  4. 129 BPM44 tracks
  5. 125 BPM28 tracks
  6. 99 BPM20 tracks
  7. 108 BPM18 tracks
  8. 112 BPM18 tracks
  9. 136 BPM17 tracks
  10. 103 BPM16 tracks
  11. 120 BPM15 tracks
  12. 130 BPM13 tracks
  13. 92 BPM12 tracks
  14. 122 BPM11 tracks
  15. 144 BPM10 tracks
  16. 96 BPM9 tracks
  17. 81 BPM8 tracks
  18. 83 BPM8 tracks

Why tempos cluster

Producers work to round numbers because everything else in a session does: a project is started at a tempo, a loop pack is sold at a tempo, and a DJ set is built around records that will beatmatch without a pitch fader. Tracks within half a beat per minute of each other hold a blend without audible drift, which is why the tempo pages here group to the nearest whole number rather than to a band.

Half-time and double-time relationships matter as much as the number itself. A record at 140 BPM and one at 70 BPM share a pulse, so the two mix together even though nothing about the tags suggests it.