70 BPM in milliseconds
At 70 BPM one beat lasts 857.1 ms, which is 1.17 beats per second. One bar of 4/4 takes 3.43 seconds.
Adagio usually means about 66–75 BPM.
| Note | Straight | Dotted | Triplet |
|---|---|---|---|
| Whole | 3,428.6 | 5,142.9 | 2,285.7 |
| Half | 1,714.3 | 2,571.4 | 1,142.9 |
| Quarter | 857.1 | 1,285.7 | 571.4 |
| Eighth | 428.6 | 642.9 | 285.7 |
| 16th | 214.3 | 321.4 | 142.9 |
| 32nd | 107.1 | 160.7 | 71.4 |