How to · Engine DJ

Edit beatgrids in Engine DJ.

Beatgrid errors throw off sync and loop points. Here is how to correct them natively in Engine DJ, and how Vibes can reduce how many you need to fix in the first place.

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Vibes track analysis view showing waveform and beatgrid

Vibes analyzes BPM and snaps a downbeat-locked beatgrid before the track ever reaches Engine DJ.

Edit beatgrids in Engine DJ, step by step.

Engine DJ lets you correct beatgrids in the desktop app before syncing to hardware. The process is manual but precise once you know where the controls are.

Open the track in Engine DJ desktop

Launch Engine DJ on your computer and locate the track in your collection. Double-click the track, or click and drag it onto the deck waveform area, to load it. The Audio Waveform and Track Overview will appear in the deck, with the beat grid shown as lines overlaid on the waveform.

Switch the deck to Grid Edit Controls mode

At the top of the deck panel there are three deck mode icons: Track Info, Grid Edit Controls, and Loop and Beat Jump Controls. Click the Grid Edit Controls icon to reveal the full set of beatgrid editing controls. Play the track and use the Metronome button to enable an audible tick on each beat marker so you can hear where the grid drifts against the audio.

Adjust the BPM and anchor the downbeat

Use the +/- BPM buttons to raise or lower the tempo in small increments until the beat markers align with audible beats. You can also type a BPM value directly into the BPM field. To shift the phase of the entire grid, use the Grid Left/Right buttons. To move the downbeat position, use the Downbeat Left/Right buttons. For tracks with fluctuating tempo, position the playhead on a beat and click Insert Anchor to lock that point; repeat at each tempo change. Use Delete Anchor to remove an incorrectly placed anchor.

Save and sync to your device

Beat grid changes are saved automatically to your Engine DJ library as you make them - there is no separate save or confirm step. To transfer the updated library to standalone hardware or a USB drive, open the Sync Manager and use the Export to Drive option, which packages the Engine database including the corrected beat grid data. The updated grid will be available on the device at your next gig. Note: the Sync Manager also has a 'Sync to Engine' option, but that moves data in the opposite direction - from a connected device back to your desktop library.

The catch

Engine DJ's beatgrid editor works well for simple corrections, but fixing many tracks one by one is time-consuming, and analysis quality can vary on tracks with complex tempo or noisy intros.

bass

mids

highs

lead

intro

verse

buildup

drop

breakdown

outro

The faster way

Let Vibes nail the grid before Engine DJ ever sees the track.

Vibes runs its own BPM detection and downbeat-locking analysis on every track in your library, then exports the results directly into Engine DJ's m.db. Fewer tracks arrive in Engine DJ with grid errors to begin with.

See how it works

Downbeat-locked beatgrids generated during Vibes track analysis, before export

BPM and key detection run locally on every imported track automatically

Exports write directly into Engine DJ's m.db, no manual sync step needed

Waveform sections (intro, drop, outro) exported alongside the grid so cue points land in the right places

Organize in Vibes, export to Engine DJ.

Your playlists, tags, ratings, and cue points travel back to the gear you play on, so nothing you do in Vibes is locked away.

Track 001

Artist A

128

Afterhours

Mysterious

Introspective

Track 002

Artist B

124

Cozy Floor

Peaceful

Home

Track 003

Artist C

132

Rave

Aggressive

Festival

Build & Release

Playlists

Vibes

Mood

Aggressive

Euphoric

Melancholic

Mysterious

Peaceful

Playful

Tense

Function

Arrangement

Sets

Club Night 12/28

NYE Closing Set

Rooftop 01/04

Frequently asked questions

The honest answers, including the trade-offs.

Not entirely. Vibes generates downbeat-locked beatgrids during analysis and exports them into Engine DJ's m.db, which means most tracks arrive already correctly gridded. If a track still needs a manual correction after that, you will do it inside Engine DJ desktop or on the hardware as normal. Vibes reduces the work, it does not remove the editor.

Yes. Engine DJ stores beatgrids in its own m.db, so any manual correction you make in the desktop app or on hardware will overwrite the value Vibes originally wrote. That is the expected workflow: Vibes handles the bulk upfront, and you correct the rare outlier in Engine DJ.

Yes. Most standalone Engine DJ players let you adjust the BPM and move the grid anchor from the touch screen or jog wheel while the track is loaded. Changes are saved back to the drive's m.db. This is useful at a gig, but for large-scale corrections, doing it in the desktop app before your set is faster and more reliable.

Methodology