Launch video: a DJ job from request to export

What it shows

One DJ job from request to exported file, cut from the real recordings of the desktop app: the request is typed in plain English, the agent calls its tools and points out what it noticed, you hear the blend, and the mix is mastered and exported as a WAV. Two more jobs follow, then how it works (the audio stays on your machine, only the chat goes to the provider you choose) and its limits: demo tracks are short synthetic loops, it prepares files and is not a live DJ tool, there is no stem separation or transcription yet, and the installers are unsigned. Captions are available.

What happens, in order

There is no voice-over. Each line is a moment in the video, from the second it starts.

1. 0:00Title: an open-source audio editor you drive in plain English.
2. 0:04Step 1, describe it in plain English: a request is typed asking what tempo each track is, without changing anything yet.
3. 0:09Step 2, the agent calls a tool: it time-stretches one track to the other's tempo, keeping its pitch.
4. 0:13Step 3, it flags what it noticed: the bars of the two tracks do not line up yet, and it offers ways to line them up.
5. 0:16Step 4, describe the blend: fade one track out and the other in, with a low-pass filter on the outgoing track, which becomes three tool calls.
6. 0:24Step 5, hear it: the transition plays in real time.
7. 0:33Step 6, master and export: the mix is mastered for streaming and exported as a WAV at about −14 LUFS, peaking at −1 dBFS.
8. 0:39Also: hold the low end until the drop, with a 200 Hz high-pass.
9. 0:42And a three-track mini-mix, with four-bar overlaps.
10. 0:46How it works: your audio files stay on your computer and the app's own engine edits them; only the chat goes to the provider you choose.
11. 0:53The limits, stated on screen: the demo tracks are short synthetic loops, it prepares files and is not a live DJ tool, and there is no stem separation or transcription yet.
12. 0:59End card: free and open source (MIT), github.com/laadtushar/edytlab, edytlab.com. The installers are unsigned.

More videos

• What's new in edytlab v0.7.0
• Beatmatch and blend two tracks
• Extend an intro for mixing
• A three-track mini-mix
• What's new in v0.7.0 (short reel)
• Describe the edit, and it happens (short reel)
• 200 tracks? Just ask (short reel)
• Highlights: three DJ jobs in a minute
• Teaser: ask for a blend, hear the result
• Beatmatch and blend two tracks (short reel)
• Extend an intro for mixing (short reel)
• A three-track mini-mix (short reel)
• The AI audio editor for DJs page, where the three full demos also play

All videos