137 BPM in numbers
| One beat (quarter note) | 438 ms |
| Eighth note | 219 ms |
| Dotted eighth | 328.5 ms |
| Sixteenth note | 109.5 ms |
| One bar of 4/4 | 1.75 s |
| Beats per second | 2.28 |
| Bars of 4/4 in one minute | 34.25 |
The classical tempo marking for 137 BPM is Allegro (see the tempo markings chart). 137 BPM is a common tempo for techno and trap. Felt in half-time it's 68 BPM, the pace of ballads and slow R&B.
As a heart rate, 137 BPM is typical during exercise, but above the normal adult resting range of 60 to 100. A resting pulse this high is worth checking with a doctor. To measure your own, use the heart rate counter.
Every delay length at 137 BPM, including triplets, is in the BPM to ms calculator. Not sure your song is really at 137? Tap along to check.