Distributing music has become much simpler compared to ten years ago. But "simple" doesn't mean "without pitfalls." There are mistakes that happen repeatedly — from artists on their first release to those with years of experience. This guide collects them all in one place.
Technical mistakes
1 - Artwork not meeting spec
Cover art is one of the most frequent reasons for rejection. Classic mistakes:
- Dimensions smaller than 3000×3000 px
- Third-party logos or URLs in the cover
- CMYK color space instead of RGB
- JPEG file with artifacts from excessive compression
- Cover art that isn't square
✅ Solution: read your distributor's specifications, always work at 3000×3000 px RGB.
2 - Audio with clipping or abnormal levels
An audio file with clipping distortion is sometimes technically accepted but sounds bad on streaming and can cause rejection from certain stores.
✅ Solution: check the True Peak before exporting (max -1 dBTP). Use a LUFS analyzer.
3 - Wrong audio format
Most distributors require WAV at 16-bit/44.1kHz or higher. Uploading an MP3 as the master file is a mistake that reduces final quality.
✅ Solution: always export as WAV, minimum 16-bit/44.1kHz.
4 - Duplicate ISRC
Reusing the same ISRC on two different recordings creates conflicts in DSP systems. Some distribution systems detect this, others don't — and the problem surfaces later.
✅ Solution: every track (every different version) gets its own ISRC. If you don't have one, let the distributor generate it.
Metadata mistakes
5 - Inconsistent artist name across releases
"Marco Rossi" on one release and "M. Rossi" on another creates separate artist profiles on Spotify. The discography splits in two.
✅ Solution: decide on a definitive artist name and use it identically on every release.
6 - Featuring in the title instead of the dedicated field
Writing "Track Name ft. Other Artist" directly in the title prevents Spotify from correctly linking the featured artist's profile.
✅ Solution: always use the separate "Featured Artist" field.
7 - Wrong or vague genre
Selecting "Pop" for everything doesn't work. DSPs use genre to categorize and recommend music.
✅ Solution: choose the most precise genre available; use a subgenre if available.
8 - Missing or incorrect P-Line and C-Line
Fields left blank or filled with random text ("2024 © me") create problems in store metadata.
✅ Solution: correct format: "℗ 2026 Artist Name or Label Name" and "© 2026 Artist Name or Label Name"
Timing mistakes
9 - Uploading too late
The release is uploaded 3 days before the desired date. There's no time for store processing, no time for the pitch, no time for the pre-save.
✅ Solution: always upload with at least 2 weeks' notice; 3–4 if you have a pre-save campaign or want to pitch Spotify.
10 - Not pitching on Spotify for Artists
The pitch window opens when the release is in "upcoming" status on Spotify for Artists — a window that closes on release day. Not doing it means losing the only way to access editorial playlists.
✅ Solution: set a reminder to pitch within 3 days of uploading. You need at least 7 business days before the release date.
11 - Communicating the wrong date to your audience
You announce the release for Friday, then realize it's going to change due to a technical error. Meanwhile you've already posted the stories, the posts, the countdown.
✅ Solution: don't communicate the date publicly until the release is confirmed and in processing on the stores.
Strategic mistakes
12 - Publishing with no promotion plan
The release goes out, nobody knows about it, zero streams. The algorithm has no signals to work from.
✅ Solution: even a minimal plan (3 posts, a pre-save link, a message to your network) is infinitely better than nothing.
13 - An impulsive takedown
The track has few streams after 2 weeks. Panic. Takedown. Re-upload. Result: the algorithm starts from zero and all previous data is lost.
✅ Solution: evaluate data over a horizon of at least 4–8 weeks before making drastic decisions.
14 - Not updating the artist profile after the release
The release goes live but the Spotify profile still has a photo from 2019 and an empty bio. The first impression on a new listener is disappointing.
✅ Solution: update the profile (photo, bio, Artist Pick) before every important release.
15 - Not registering works with your collecting society
You distribute the music but don't register it as a composer with your collecting society (ASCAP, BMI, PRS, SIAE, etc.). The publishing share is systematically lost.
✅ Solution: join your collecting society and register every work you publish.
Final anti-mistake checklist
- Artwork at 3000×3000 px, RGB, no URLs/logos
- Audio WAV, True Peak max -1 dBTP
- Unique ISRC for every track
- Artist name consistent with all previous releases
- Featuring in the correct field, not in the title
- Accurate genre selected
- P-Line and C-Line filled in correctly
- Upload 3+ weeks in advance
- Spotify pitch planned
- Promotion plan ready
Fill out this checklist for every release and the mistakes above will never happen to you.