Tempo → Delay/Note Calculator — Free Online Calculator
Enter a BPM to get straight, dotted, and triplet delay times (ms) plus tempo-sync LFO rates (Hz) for common note values.
BPM → ms & Hz
| Note | Straight (ms) | Dotted (ms) | Triplet (ms) | Straight (Hz) |
|---|
Quarter (ms) = 60000 / BPM. Dotted = ×1.5, Triplet = ×2/3, Hz ≈ 1000 / ms.
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FAQ - Tempo to Delay Calculator | BPM to ms, Dotted, Triplet & Delay Time
How do I convert BPM to delay time in milliseconds?
Use: Quarter note (ms) = 60000 / BPM. For other notes, divide or multiply: 1/8 = quarter ÷ 2, 1/16 = ÷ 4, 1/32 = ÷ 8. Dotted = straight × 1.5, Triplet = straight × 2/3.
What’s the best delay time for BPM 120?
At 120 BPM, a quarter is 500 ms. Popular choices: 1/8 = 250 ms, dotted 1/8 = 375 ms, triplet 1/8 = 166.67 ms, 1/16 = 125 ms.
What’s dotted vs. triplet delay (and when to use each)?
Dotted (×1.5) pushes the echo later for a wider feel; Triplet (×2/3) adds shuffle/swing. Dotted feels expansive; triplet locks into swung grooves.
How do I sync delay to tempo without tapping?
Enter your BPM here and pick the note value. Then set your delay plugin to ms and paste the number, or keep tempo-sync enabled and select the same note division.
What delay time should I use for reverb pre-delay?
Try a musical window between 1/64 and 1/16 of your BPM’s quarter note. Start at 1/32, then adjust by ear until the vocal stays clear but the tail breathes.
How do I compute modulation rate (Hz) from BPM?
Frequency is the inverse of period: Hz ≈ 1000 / ms. After you pick a note value, use the Hz column to set tempo-sync LFOs (tremolo, filter, pan).
What are common delay times for vocals?
Often: 1/8 or dotted 1/8 for rhythm, 1/4 for space, 1/16 for slap/rhythm glue. Use filters and feedback modestly; re-EQ returns to avoid clutter.
How do I pick delay times for guitars, drums or synths?
Guitars: 1/8 or triplet 1/8 for motion. Drums: short 1/16 or 1/32 for groove thickening. Synths: long 1/4 or dotted 1/4 for width—always check against the groove.
Do streaming platforms change my loudness—should I chase LUFS with delay?
Normalization turns loud tracks down, not quiet tracks up. Choose delay times for feel, not loudness; target clean transients and translation in mastering.
Does swing change the calculated values?
Swing delays the off-beat; triplet values approximate the feel. Start with triplet timing, then fine-tune by ear or your DAW’s swing control.
How do I set stereo vs mono delays?
Mono delays stabilize center elements (vocals/bass). Stereo/ping-pong adds width—keep low-end mono and carve mid/highs so repeats don’t mask the lead.
What’s the exact formula list for all note divisions?
Quarter ms = 60000/BPM. Then: 1/2 = ×2; 1/1 = ×4; 1/8 = ÷2; 1/16 = ÷4; 1/32 = ÷8. Dotted = straight ×1.5; Triplet = straight ×2/3.
Why Calculated Delays Sound Better
Converting BPM to delay times in milliseconds locks every echo to the groove, and this tempo delay note calculator — an online free calculator — does the math instantly for any subdivision. The same values drive a note-sync LFO, tempo-matched reverb pre-delay, and gated effects — musical time, everywhere in the chain.
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