The BPM to Milliseconds Delay Calculator turns a tempo into timing values for every note length, from whole notes to 64th notes, with dotted and triplet versions and the equivalent rate in hertz. Type the tempo, tap it in, or pick a preset. Separate panels give ready-to-use settings for delay times, reverb pre-delay and decay, and LFO or modulation rates that lock to the groove.

Results update as you type and are accurate to a tenth of a millisecond, which is what you need when dialling in effects in a DAW.