How to Send Vocals for Mixing: A File-Prep Checklist

To send vocals for mixing, export each vocal part as a separate audio file from the same starting point, include your instrumental, and add a rough mix plus clear notes. Keep the dry recordings available so your engineer can work on the sound without being locked into unwanted effects.

For rappers and singers recording at home, the handoff matters. A good performance can still arrive with missing doubles, an out-of-sync beat or reverb that cannot easily be removed. Use this checklist before uploading your song.

1. Choose the files that match your booking

For MixedByEl’s Mix & Master service, choose between these two setups:

• Beat & Vocals: your stereo instrumental plus separate lead vocals, doubles, harmonies and ad-libs.
• Beat Stems & Vocals: the individual instrumental parts supplied by your producer, plus separate vocal tracks.

People often use “stems” to mean any exported tracks. Technically, a stem can be a grouped submix, such as all drums in one file; individual track outs keep each element separate. Say what you actually have. A single file containing your beat and vocals does not provide the same control as separate tracks.

Do not combine every vocal into one stereo file just to make the upload smaller. Keep the lead separate from its doubles, harmonies and ad-libs.

2. Make every export start at the same point

Choose one common start position for the whole song and use it for every file, including the beat. Leave the silence before a late-entering vocal intact. Otherwise, a harmony that belongs in the second chorus can land at the beginning when the files are imported.

For example, if your first verse begins after an eight-bar intro, its exported file should still include those eight bars of silence. Use a range long enough to include the final word and any intentionally printed effect tail.

Avid’s track-out guide explains the distinction between individual tracks and grouped stems and the importance of aligned exports.

3. Send dry vocals and preserve the creative idea

Start with dry vocal files for the mix. Also include a rough mix that shows the sound you have been hearing. If a telephone effect, distorted ad-lib or delay throw is part of the song’s identity, include a clearly labeled processed version and explain what should stay.

Keep alternate versions in separate folders or label them DRY and FX REFERENCE. Make it clear that they are alternatives, not extra vocal layers to play together.

If pitch correction or another effect was recorded directly into the audio, mention it. Do not label a processed recording “dry” simply because there are no plugins left on the track. If you still have the original recording, keep it available.

4. Check the export options in your DAW

Use the format your engineer requests. For MixedByEl, separate audio exports or a complete Pro Tools session are accepted. WAV is a practical handoff format; keep the session’s sample rate unless a different delivery format has been agreed. Do not convert an MP3 to WAV and assume it restores missing detail.

• Logic Pro: its track-export dialog includes options for bypassing effect plugins, including audio tails, printing volume/pan automation and normalization. Decide what should be printed before exporting. For dry vocals, inspect the effect options carefully and keep a separate rough mix. See Apple’s track-export instructions.
• Ableton Live: check Render Start and Render Length for the full arrangement. The “Include Return and Main Effects” option can print processing into individual exports; turning it off does not remove devices already on the source track. Check those too when preparing dry files. See Ableton’s export guide and Live’s current file-management manual.

Whichever DAW you use, listen to an exported file rather than trusting the checkbox alone. A track that sounds dry inside one routing path may export differently through another.

5. If sending Pro Tools, include the audio

A .ptx session file alone is not your complete recording. The session also needs its audio media. Use a session-copy workflow that gathers the audio, then check the copy before sending the complete folder.

In Pro Tools, File > Save Copy In provides an Audio Files option to copy the media. Simply using Save As saves another session file without duplicating the audio. Avid documents that distinction in its Pro Tools Reference Guide. Menu details can vary by version.

Include an audio reference for any essential sound that depends on a plugin the receiving system might not have. Do not assume sharing a session also shares your plugin licenses or sample libraries.

6. Label the song and explain the priorities

Use one clearly named folder per song. A simple example:

• Song Title — Lead Vocal DRY.wav
• Song Title — Double DRY.wav
• Song Title — Adlibs DRY.wav
• Song Title — Instrumental.wav
• Song Title — Rough Mix.wav
• Song Title — Mix Notes.txt

In the notes, include your order number, booking email, artist name, song title, tempo if known and the version you want mixed. Explain your top priorities in audible terms: “keep the lead close and clear” is more useful than guessing a compressor setting.

For section-specific details, include a timestamp and lyric from the supplied rough mix. For example: “At 1:12, on ‘coming home,’ keep the delay throw but lower it before the next line.” State which reference file the timestamp refers to.

7. Test the package before uploading

1. Import the exported tracks into an empty session at their shared start position.
2. Check the intro, verse, chorus and ending for alignment and missing parts.
3. Solo the dry vocals to check that unexpected reverb or delay has not been printed.
4. Confirm that the intended beat version and final vocal takes are included.
5. ZIP the complete song folder and verify that the archive opens.

Keep your original session and recordings until the project is finished. If you replace files after uploading, identify the new version and explain what changed so the engineer does not mix an outdated take.

Ready to book your mix?

Choose your Mix & Master option based on whether you have a stereo beat or separate instrumental parts. Once booked, send the files with your order number, booking email and mix notes using the upload instructions on that page.

For an overview of what happens after the handoff, read MixedByEl’s mixing and mastering introduction.