Where the mix gets approved.

Client review, version control, and sign-off for mixing & mastering engineers.

Tunetown track detail screen showing a waveform with timestamped client comments and version tabs

"At 1:23 can you…" Feedback scattered across email threads, texts, and voice memos, none of it pointing at an actual second in the track.

v2_final_FINAL.wav Version chaos. Nobody's sure which file the client actually approved, or what changed between it and the last one.

Downloaded before sign-off. Clients grab the master the moment it lands, long before anyone's actually approved it.

Feedback

Feedback pinned to the exact second.

Clients click a point on the waveform and leave a note right there — no more guessing what "the chorus" or "around the two-minute mark" means.

  • Point or range comments, directly on the waveform
  • Every note tied to a version, so nothing goes stale
  • One thread per track — no digging through email
Waveform view with timestamped client comment pins

Version control

Every revision, kept.

Upload a new version and the old one doesn't disappear — it's still there, with its own comments and notes, for as long as you need it.

  • Per-version notes on exactly what changed
  • Nothing gets overwritten or lost
  • Compare versions without hunting through folders
Version history list showing multiple track revisions with per-version notes

Sign-off

A real approval, on the record.

Each version gets a formal client sign-off — not a vague "sounds good" buried in a text thread. Once it's approved, everyone knows the mix is done.

  • Explicit per-version approval from the client
  • Ends the endless "one more pass" revision loop
  • A clean record of what was approved, and when
Client approval confirmation on a specific track version

Delivery

Stream previews. Release masters on your terms.

Clients stream a version to review it — they can't download it until you decide it's ready. When you are, pick exactly which files go out.

  • Streaming-only previews, no accidental early downloads
  • You control when files are released
  • Selective download picker for final delivery
Streaming preview player with a selective file download picker

How it works

From upload to sign-off, in three steps.

1

Upload a version

Drop in your mix. Clients get a link — no accounts to wrangle on their end.

2

Client listens, comments & approves

They stream the track, pin feedback to the waveform, and sign off when it's ready.

3

Markers sync into your DAW

Every comment lands as a locator in Cubase or Pro Tools, right where you need it.

Where the mix gets approved.

Run client review the way it should work — timestamped, versioned, and synced right into your session.

Get started