The long blend
Both records play together for 16 to 32 bars, about half a minute to a minute. Halfway through, the bass is handed from one to the other.
You hear: one song slowly turning into another, with no moment where the music drops.
Beatomat AI DJ
An AI DJ that chooses every next record and mixes it in the way a club DJ would: in key, in time, and for as long as the pair deserves. It runs in your browser and it's free to listen.
A few taps, no typing. Whatever you pick is read back as one sentence, and that sentence is exactly what the DJ goes by.
“Music for dinner, half names you know, lifting, around 97–117 BPM — short seams into the known records, long blends out of them.”
A DJ only holds two records together when their keys agree. When they clash, the overlap stays short or rides on drums, because drums have no key. The AI DJ makes that call for every pair.
Both records play together for 16 to 32 bars, about half a minute to a minute. Halfway through, the bass is handed from one to the other.
You hear: one song slowly turning into another, with no moment where the music drops.
The melodies never overlap. For a few bars only percussion plays, then the next record comes in over it.
You hear: the music stripped back to drums for a moment, the way a club set breathes.
The last bars repeat as a loop, fade into an echo, or drain through a filter, and the next record starts on the beat.
You hear: a tail that trails away instead of a song that just stops.
| Question | A typical automix | Beatomat AI DJ |
|---|---|---|
| Who picks the next song | You did, when you made the playlist | The DJ, from the records that fit what's playing |
| How long two songs overlap | A few seconds | Up to a minute, when the keys agree |
| When the keys clash | They overlap anyway | A short cut, or a bridge on drums |
| Tells you why | No | Every pick, on screen |
Never. A safe next record is ready the moment you press play, worked out from tempo and key alone. The AI only reorders that list to make the set flow better, and if it is slow, the music doesn't notice.
Not on its own. The AI DJ chooses from records already inside the tempo window and in a key that mixes, and the model can only reorder that shortlist, never add to it. A record you ask for with Next plays right after the one on air whatever the seam; when the keys clash, the overlap is kept short.
Yes. Skip moves on to the next record with a mix, Mix now starts the next mix early, and the Decks switch hands you two decks, a three-band EQ, hot cues, loops and effects. Switch back and the AI DJ carries on from whatever is playing.
From open catalogues: independent artists on Audius and the Internet Archive, which Beatomat can analyse and blend, and records everybody knows, played from YouTube in its own player. Every record is credited to the account that uploaded it.
No account, nothing to install.
Start the AI DJ — it's free