A song cannot fit inside a QR code; a code holds at most a few thousand characters of text, so what it carries is a link to wherever the music already lives, whether that is Spotify, Apple Music, YouTube, SoundCloud or Bandcamp.
Bands print one on a poster or a shirt, labels put one on a physical release, and a DJ hands one out on a business card. Pick the platform your listeners actually use, or point the code at a page that lists every platform at once, and let anyone choose for themselves.
Getting your music into a QR code
Put the music somewhere public
Released music is already on streaming services. For a demo or home recording, upload it to SoundCloud, Bandcamp, YouTube (unlisted if you prefer) or a cloud drive with link sharing on.
Copy the share link
Every platform has a share option; choose the one that copies the link rather than sending it to an app. Trim tracking tags such as si= from the end, but keep the parts that identify the track, like YouTube's v=.
Make the code and test it logged out
Paste the link into the web address field, then scan it from a phone that is not signed in to the platform. That is how most strangers will meet it.
Export for the medium
SVG for a record sleeve, a CD booklet or a screen-printed shirt; PNG for a flyer, a slide or a digital poster.
Which platform to link
No single music link works for everyone. The trade-offs:
Streaming services
Spotify, Apple Music and YouTube Music suit released tracks. The link opens in the app when installed, otherwise on a web page that may ask the listener to sign in.
YouTube
Plays without an account on almost any phone, the safest choice for a mixed audience such as wedding guests.
Bandcamp and SoundCloud
Good homes for independent releases, demos and DJ mixes. Bandcamp also sells the music and merch on the same page.
A file on a cloud drive
An MP3 shared from Google Drive or Dropbox usually plays in the browser preview. Set sharing to anyone with the link.
One code for every streaming platform
If fans are split across services, a single-platform link loses some of them. Musicians usually point the code at a page listing every link: a smart link, which many distributors provide, a page on their own website, or a link page. MakeQR's hosted link page is part of the Pro plan; if you already have such a page, point a free static code at it instead.
A QR code generator for music releases and merch
On a physical release the code can do what a sleeve cannot: lyrics, liner notes, a video or the digital album. Plan it before the artwork is final, so it is not squeezed in beside the barcode.
On merch, screen printing reproduces a code well in one dark ink on a light garment. Fabric stretches and folds, so a hang tag or flat patch stays readable more reliably than the chest of a shirt.
What a music QR code holds
A web address and nothing else: not the audio, not the album art. The largest QR code holds just under three kilobytes, enough for text but far too little for sound. Everything the listener hears streams from the platform when they scan.
https://yourband.bandcamp.com/album/first-lightSizes for sleeves, posters and shirts
A CD booklet or cassette card takes a 20 to 25 mm code; a 12-inch sleeve has room for 40 mm or more. Gig posters read from two meters need 15 to 20 cm. On a shirt, print at least 60 mm wide on a flat area, dark on light, and scan a sample first.
Print it at least 20 mm (2.0 cm) wide
Why music codes fall flat at the gig
Linking a private upload
A private SoundCloud track or a Drive file restricted to your account scans fine and plays nothing.
Assuming everyone has Spotify
A Spotify-only code sends Apple Music listeners to a sign-in page. For a general audience, use YouTube or a page that lists every platform.
Printing before the release is live
Album links often do not exist until release day. Link the artist page, or use a dynamic code and switch it when the album is out.
Static or dynamic for music?
Artists get more from dynamic codes than most. A poster campaign outlives one single, and a dynamic code can move to the newest release without reprinting; the scan count, with time and device type, shows whether the posters are being scanned at all. You need a free account with a verified email, and 2 dynamic codes are free forever.
For a song on a birthday card, a static code is simpler and never expires.
How dynamic QR codes workMusic QR codes people make
- An indie band prints a code on its tour poster that opens the new single.
- A DJ hands out cards with a code to their latest mix on SoundCloud.
- A label puts a code to the digital album on the inner sleeve of a vinyl release.