PULSER BPM Calculator Alternative
PULSER by Schmusic Productions is a solid delay and modulation timing calculator. BeatKey covers the same note values and adds tap tempo, copy-to-clipboard, dark theme, and a full 6-tool music production suite.
Try BeatKey Delay Calculator FreeBeatKey vs PULSER - Comparison
| Feature | BeatKey | PULSER |
|---|---|---|
| Price | Free | Free |
| Account required | No | No |
| Tap tempo input | Yes | Unknown |
| Copy to clipboard | Yes (per value) | No |
| Dotted note values | Yes | Yes |
| Triplet note values | Yes | Yes |
| Modulation / LFO Hz | Yes | Yes |
| Reverb pre-delay guide | Yes (BPM-synced) | No |
| Dark theme | Yes | Unknown |
| BPM deep-link | Yes (?bpm=128) | No |
| Mobile optimized | Yes | Unknown |
| 6-tool music suite | Yes | No |
| BPM detector companion | Yes (beatkey.app) | No |
What Is PULSER by Schmusic Productions?
PULSER is a free BPM and audio timing calculator by Schmusic Productions (schmusicproductions.com). It provides instant calculations of delay times, reverb timing, and modulation rates for a given BPM. Like TheWhippinpost and NickFever, it covers dotted and triplet note values, making it useful for producers who need fractional precision in their delay settings.
PULSER is particularly known for including modulation timing values alongside delay times, making it useful for setting LFO rates on tremolo, chorus, and phaser effects in sync with your track. BeatKey covers the same modulation Hz values and adds copy-to-clipboard, tap tempo, and a direct link to BeatKey's BPM detector.
All Note Value Delay Times
Delay times in milliseconds at 120 BPM and 128 BPM. Use the full BeatKey calculator for any BPM with copy-to-clipboard on every value.
| Note Value | 120 BPM (ms) | 128 BPM (ms) |
|---|---|---|
| Whole note | 2000 | 1875 |
| Dotted half note dotted | 1500 | 1406 |
| Half note | 1000 | 938 |
| Dotted quarter dotted | 750 | 703 |
| Quarter note | 500 | 469 |
| Quarter triplet triplet | 333 | 313 |
| Dotted 8th note dotted | 375 | 352 |
| Eighth note | 250 | 234 |
| Eighth triplet triplet | 167 | 156 |
| Dotted 16th dotted | 188 | 176 |
| 16th note | 125 | 117 |
| 16th triplet triplet | 83 | 78 |
| 32nd note | 63 | 59 |
BeatKey Tools Suite
The Delay Calculator is one of six free music production tools in the BeatKey suite. PULSER is a standalone calculator. BeatKey is part of an integrated workflow.
BeatKey BPM + Key
Detect BPM, key, and Camelot code from any audio file
Chord Finder
Find chord progressions in any audio file
Delay Calculator
Sync delay and reverb to your BPM
Scale Finder
Look up scale notes across 18 scales and 12 keys
Note Frequency
Find the Hz frequency of any musical note
Camelot Wheel
Interactive harmonic mixing key chart
Frequently Asked Questions
What is PULSER BPM Calculator? +
PULSER is a free online BPM and audio timing calculator by Schmusic Productions. It accepts a BPM input and generates delay times, reverb times, and modulation rates for standard, dotted, and triplet note values. It is particularly known for including LFO modulation Hz values alongside delay times, making it useful for syncing tremolo, chorus, and phaser effects.
How is BeatKey different from PULSER? +
BeatKey adds workflow features that PULSER lacks: tap tempo input for counting BPM in real time, copy-to-clipboard on every delay and Hz value, a dark studio theme, reverb pre-delay suggestions calculated to your BPM, and URL deep-link integration with BeatKey BPM Detector. BeatKey is also part of a 6-tool suite with chord detection, scale finder, and note frequency calculator.
Does BeatKey cover modulation timing like PULSER? +
Yes. BeatKey Delay Calculator shows Hz frequency values for each note value alongside millisecond delay times. These Hz values represent the modulation rates for LFO-based effects like tremolo, vibrato, chorus, and phaser. You can copy any Hz value to clipboard with one click for direct entry into plugin parameters.
Is BeatKey Delay Calculator free? +
Yes. BeatKey Delay Calculator is completely free with no account, no sign-up, and no ads. Open delay.beatkey.app in any browser on desktop or mobile and start calculating immediately.
Try BeatKey Delay Calculator Free
All note values, tap tempo, copy-to-clipboard, modulation Hz. No account. No ads.