M/

Green room / prototype deck

Pick two.
Make the third.

Choose two cleared Mashups originals. We build three phrase-aligned preview versions locally in your browser.

No rips. No mystery samples. No upload roulette.
01Choose sources
02Hear versions
03Keep your cut

A / Idea

Green

Heat Map

Mashups House Band

Tech House / 126 BPM / C major

MASH-GREEN-0002No samplesPersonal export

B / Groove

Green

Heat Map

Mashups House Band

Tech House / 126 BPM / C major

MASH-GREEN-0002No samplesPersonal export

Compatibility scan

0 BPM apart with a same key harmonic relationship.

100
0 BPM deltasame keyPhrase grid locked
82

Topline source

Version rack

Three arrangements.
No random crossfade.

Each version follows the bar grid and has a different structural idea. If the sources do not fit, Mashups refuses the pairing instead of shipping noise.

01 / 03

Clean Blend

One topline, one groove, locked together from the first bar.

02 / 03

Drop Switch

A two-bar setup turns sharply into the second track's full groove.

03 / 03

Back to Back

Two-bar phrases trade places before both ideas meet at the finish.

The handoff

Keep it. Fork it. Start the chain.

This prototype exports a personal WAV preview. Public publishing, attribution, and remix lineage switch on after sign-in and a final rights check.

Find a pairing

Closed source pool

Only Mashups originals and verified contributor tracks enter this deck.

Permission travels

MASH-GREEN-0002 and MASH-GREEN-0002 stay attached to every render.

Exact scope

Prototype exports allow personal previews, not paid media or DSP distribution.