Draw the night.

Every other tool draws you a graph of the set you already built. Here the graph is the instruction. Draw it, pin what you're already playing, and it weaves the rest from your own crates.

Energy curve Warm-up
Draw across the display
Scrub
Length 90
18
Tracks
6:04
Avg
89:12
Play time
120-128
BPM
Woven set 0 anchored
Pin a track to keep it

Live, on a sample library of 48 tracks. Yours reads the files already on your drive.

What everyone else built

You dig, you drag tracks into an order, and the software renders a curve of what you ended up with. Wrong shape, dig again. The graph is a scorecard for work you already did.

Dig Order Graph

A set has a shape
before it has tracks.

It opens somewhere, goes somewhere, hands off somewhere. That shape is the most important decision of the night, so it should be the first one you make, not a report you read afterwards.

Draw Anchor Weave

5–7Where Mixed In Key puts almost every record in a house or techno library. On 20,000 tracks that number carries nothing, because it scores your crates against all recorded music instead of against each other.

CrateWeaver scores each track as a percentile inside your own library, on seven axes: low-end weight, percussive density, harmonic tension, vocal presence, resolution shape, tempo feel, brightness. A record stops being a 6 and becomes top 12% low end, sparse percussion, no vocal, sustains instead of resolving.

It is also what makes the curve possible. You cannot draw an arc through a library where everything scores the same.

Library distribution Mixed In Key
LowHigh

Lexicon moves libraries between apps better than we ever will.

So we're not going to try. This is a different job.

JobLexiconDjoid Crate HackersMIXOCrateWeaver
Library cleanupExcellentGoodFairFairEnough
Moving between DJ appsExcellentImport onlyGoodExcellentImport wide, export narrow
Energy scored against your libraryNoNoNoNoSeven axes, percentile
Draw the arc before picking tracksNoChapters, after the factNoNoThe whole point
Anchor tracks, build around themNoNoNoNoYes
Learns from what you playedNoNoNoNoYes
Runs in a browserNoNoPartlyPartlyYes
Devices per accountTieredOneTieredUnlimitedUnlimited

Worth saying up front: analysis runs on your own machine, so the full experience needs Chrome or Edge on a desktop. Safari and Firefox can plan and export but can't scan a folder yet.

Deep crates.
Long nights.

Bring 5,000 tracks or 50,000. House and techno DJs first, because that's the library the scoring was tuned on. Free while we're testing, and your music stays on your drive.

Request an invite