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Music Distribution Glossary: 40+ Terms Explained (A–Z)

A plain-English A–Z glossary of music distribution terms for Indian artists — ISRC, UPC, DSP, royalties, Content ID, PRO, sync, and more, each explained simply.

Uday Sharma
Uday Sharma
Full Stack Developer · 9 June 2026 · 9 min read
Music Distribution Glossary: 40+ Terms Explained (A–Z)

Music distribution comes with a wall of jargon — ISRC, UPC, DSP, mechanical royalties, Content ID, PRO. This A–Z glossary explains the terms you'll actually meet, in plain English, with links to deeper guides where you want more. Bookmark it and come back whenever a word trips you up.

If you want the big picture first, start with music distribution in India, then use this as your reference.

A–C

D–I

J–O

P–R

S–Z

Still stuck on a term?

This glossary links out to full guides on the big concepts. If you're getting started, the fastest path is to read music distribution in India end to end, then dip back here as needed.

Ready to put the theory into practice? See Grootin's plans.

Frequently asked questions

What is the difference between an ISRC and a UPC?

An ISRC identifies a single recording (one track) so its plays and royalties can be tracked. A UPC identifies a whole release — a single, EP, or album — as a product. A release has one UPC and each track within it has its own ISRC.

What is a DSP in music distribution?

DSP stands for Digital Service Provider — the industry term for a streaming or download platform like Spotify, Apple Music, JioSaavn, or Amazon Music. Your distributor delivers your music to DSPs.

What's the difference between the composition and the recording?

The composition is the underlying song — the melody and lyrics — and earns publishing royalties. The recording (or master) is the specific recorded version you distribute, and earns streaming royalties. The same song can have one composition and many recordings.

What is an aggregator?

Aggregator is just another word for a music distributor — the service that delivers your music to streaming platforms and collects your royalties on your behalf.

What does Content ID mean?

Content ID is YouTube's system that scans uploaded videos for your music and lets you earn money when others use your songs. Registering your recordings through your distributor's Content ID service captures revenue you'd otherwise miss.

Uday Sharma
Uday Sharma
Full Stack Developer

Uday builds the tech that runs Grootin. Over the last two years he has shipped the infrastructure that keeps the distribution pipeline fast and reliable — the behind-the-scenes engineering that artists never see but feel every time a release goes out smoothly.