How to Name Music Files and Keep Track of Mix Versions

Pick a pattern you can keep using

A folder full of “final,” “final2,” and “use-this-one” makes a simple question harder: which file should you send? Start with a name that makes sense even after someone downloads it away from your folder.

Try artist, song, type, then version. For this made-up example, the artist is Mira Lane and the song is Last Bus Home. MiraLane-LastBusHome-Mix-v03.wav means the third mix export for that song. An export is the audio file you save from your recording software to play or share.

iZotope’s file-management guide recommends choosing a consistent naming system and using details such as a song name and revision number. The pattern here is our simple starting suggestion. If a collaborator needs a different format, agree on it before exchanging files.

Sources: iZotope: File management and naming mix versions

Give a changed mix a new number

Once you’ve sent a mix for feedback, keep that file as it is. Export the next change under a new number. That way, a comment about v03 still points to the same audio tomorrow.

In our example, v03 might have a quieter lead vocal. After you turn the vocal up, export MiraLane-LastBusHome-Mix-v04.wav. In a small text file or note, write: “v04 — lead vocal up in the chorus; ending unchanged.” Use the exact filename when you ask for feedback.

Keep the naming pattern steady. If you add a date, choose one format, such as 2026-10-03, and use it every time. Put detailed feedback in your note rather than trying to squeeze every change into the filename.

• Save the recording session that produced the export, using your software’s version or Save As workflow.
• Keep the previous mix so you can compare or return to it.
• Write one or two lines about what changed.
• Ask collaborators to name the version they’re commenting on.

Make the purpose clear too

A higher number doesn’t tell you what a file is for. Use a clear type label for each export. For example, Mix is for checking the mix, Master is for a mastered version, and Instrumental is for a version without vocals. Agree on what your labels mean with the people making the song.

Count revisions within each type. Your Mix-v04 could become the source for Master-v01. Those numbers can be different. Write down which mix went to mastering so you can trace it later.

If you need a clean version, an instrumental, or separate parts for a collaborator, ask what they need before exporting. Include a clear description of what you actually sent. Don’t label something “approved” just because it’s the newest file.

Plan the audio and other files your release needs →

Give the song one home folder

Here’s a small folder setup you can adapt. Everything belongs to the fictional Last Bus Home release. Keep your recording software’s complete project folder inside Sessions; leave its internal folders in the structure the software expects.

Keep release files and links together in AirTrax →

Keep the recording project connected to its audio

Start this system with new exports and release folders. Before reorganizing an existing recording project, make a backup and check your software’s file-management instructions. A tidy folder is only useful if the song still opens correctly.

In Ableton Live, the Set file refers to audio files stored elsewhere. Ableton explains that moving an audio file can break that reference and leave it marked as missing. Use the software’s tools to find or collect the files instead of guessing where to move them.

For a Live project you need to transfer, Ableton recommends Collect All and Save to gather the selected media into the project folder, then copying the whole folder. Plug-ins aren’t included by that command and need to be installed separately. Check the project on the receiving computer before relying on it.

Sources: Ableton: Audio file locations and missing files · Ableton: Collect All and Save

Write down which file is approved

Keep the filename unchanged when you copy an approved export into your Approved folder. Then write a short note that names the file, who checked it, the date, and what it’s approved for. Approval for a listening preview may be different from approval for release.

Here’s a fictional note: “MiraLane-LastBusHome-Master-v01.wav — checked by Mira on October 3, 2026; approved for distributor delivery; made from Mix-v04.” If someone spots a problem later, save a new revision and update the note after it’s checked.

Before uploading or sending anything, play the actual file you’re about to use. Check the beginning, the ending, and any section you changed. Match its name to the approval note and confirm the destination’s current audio requirements.

In AirTrax, keep your release notes alongside clearly labeled files and links. Keep your original recording projects and a separate backup as well. Start with the song you’re working on now; you can sort older releases as you need them.

Choose the right files for your press kit →