What is a DIY Music Box?

A "DIY music box" is a type of music box that allows you to create and play your own custom songs. The "DIY" stands for "do it yourself" because creating songs is a hands-on process.

Most traditional music boxes come with a single song built into the box itself (for example, this "Twinkle Twinkle Little Star" box).

With a DIY music box, you create the song yourself by punching holes into a long strip of paper using a punch tool. When you feed the paper into the music box, it plays the notes that match the locations of the holes. This allows you to play nearly any song with a single music box.

A 15-note DIY music box with paper and a punch tool
The "DIY music box" is also sometimes called a "paper punch music box" because it plays songs that have been created using a strip of paper and a punch tool.

While music boxes have been around for hundreds of years, the DIY music box was first patented around 1970 by the Japanese company Sankyo.

Types of DIY music boxes

There are several types of DIY music boxes, each with their own features. Most DIY music boxes use a hand-crank to advance the paper, but you can also find ones that wind-up or are motor-driven.

DIY music boxes are often defined by their musical range. Three common types include 15-note, 20-note and 30-note. Each of these box types uses a their own punch-paper, sized to fit the box and the notes it supports.

15-note

A 15-note music box has a musical range covering two octaves of the C-major scale (from C4 to C6).

piano keys, highlighted to show the 15 music box notes a sheet of 15-note music box paper

20-note

A 20-note music box has a musical range covering two and a half octaves of the C-major scale (from C4 to A6).

piano keys, highlighted to show the 20 music box notes a sheet of 20-note music box paper

30-note

A 30-note music box has a musical range covering a non-consecutive collection of 30 notes between C3 and E6. These notes contain chromatic scales but include gaps in some places in order to accommodate the widest variety of songs.

piano keys, highlighted to show the 30 music box notes a sheet of 30-note music box paper

Making DIY music box songs

1. Choose music composing software

Music composition software lets you plan out each note of your song, listen to it, and make adjustments as needed.

There are many good apps for general music composition, including:

These work fine, but there are also apps out there specifically for composing DIY music box songs, like:

There's a few reasons why these music-box-specific apps are a better fit than generic music software.

  1. They apply musical constraints specifically for DIY music boxes, like:
    • Limiting the available notes to the notes your music box supports
    • Warning you if you've placed notes too close together (see more details below).
  2. Several of these tools have search features for finding music box songs that other people have made.

Whatever you end up using, the next step will be getting your song into the software.

2. Get your song into the music software

There are several options for finding a song and getting it into your music software. The option you use will depend on the features your software supports and your skills as a composer. For example, you could:

Once your song is inside the software, you can listen to it and make adjustments so it works well on a music box.

Important tips when composing for a DIY music box

3. Transfer your song onto music box paper

When the song sounds ready, transfer the markings to your punch strip using a pencil so it's easy to erase any mistakes that come up. Some tools also allow you to print the markings to paper directly, or even punch the holes for you.

4. Punch out the notes

The music box you buy will most likely come with a punching tool. If you make a mistake and punch a hole in the wrong place, you can "repair it" by covering the hole with masking tape.


To see one example workflow for making DIY music box songs, see this instructional video by Wintertagan.

Buying a DIY music box

DIY music boxes are a fairly niche product, so it's probably easiest to buy them online.

Various online stores sell them. Musicbox-shop.com sells 15-note boxes. Amazon sells multiple types of boxes, as well as paper refills.

Most boxes across brands are similar in quality and manufacturing. Like any online purchases, do your research and read reviews before purchasing.

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