The Engineer's Workpad

The complete music production checklist

Four stages, every step accounted for, in the order that prevents rework. Print it, or track it per project in the Workpad.

Most unfinished tracks don't die of hard problems — they die of unordered ones. Mixing a song whose arrangement isn't final means mixing it twice. Sound-designing before the writing is done means designing sounds for parts that get cut. This checklist exists to enforce one idea: each stage closes before the next opens, and each stage has an exit test.

Stage 1 — Songwriting

EXIT TEST: the song holds attention played on one instrument, no production.

Stage 2 — Production

EXIT TEST: a full listen stays interesting with zero mixing moves; muting anything makes it worse.

Stage 3 — Mix

EXIT TEST: loudness-matched against two references, the mix translates on earbuds, car and phone speaker.

If you're stuck circling this stage, the problem is usually the definition of done, not the mix. See: how to know when a song is actually finished.

Stage 4 — Mastering

EXIT TEST: competitive loudness against references with no audible damage, on the small speaker too.

How to use this without it becoming decoration

Two rules turn a checklist from a nice PDF into finished tracks:

1. Steps get checked, not remembered. "I basically did that" is how steps get skipped. If it's done, check it; if you can't check it, it isn't done.

2. Closed stages stay closed. Reopening a stage requires naming the concrete defect ("the second verse drags") — not a feeling. This single rule kills the endless loop where every listen reopens every decision.

This checklist, per project, with progress that persists.

The Engineer's Workpad tracks all four stages with every step accounted for — plus notes, a progress log, and reference charts where you need them. In the browser, on your phone. One active project free · $4.99 one-time unlocks full features · plans for 10+ projects.

Open The Engineer's Workpad