A downloadable music toy

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A music toy for your favorite advanced pocket computer :)

GBA compatible
To use, download the ROM and play with a flashcart or an emulator such as mGBA


~ Directional Pad: Move cursor

~ A Button: Add note

~ B Button: Remove note

~ Start: Play / pause


fairyfloss theme by sailorhg


(Note: There is no save function)

Rated 5.0 out of 5 stars
(1 total ratings)
Authoradam le doux
Tagschiptune, Music, Soundtoy


Download NowName your own price

Click download now to get access to the following files:

calliope.gba 14 kB


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i used it with mgba on a 3ds and i love it!!! :)

<3 yay!

How do I open that file (.gba) ?

you can use a GBA emulator like mGBA https://mgba.io/

I really want to make a small tune with this



Loaded it up on my LDK Game Console and it works perfectly! Really neat little toy. It would be cool to see it support different keys, multiple instruments, or multiple notes at a time, but then that would change what its purpose is. I will definitely keep it around!

<3 thank you, I'm glad you had some fun with it! I appreciate the feedback about, although I don't have any plans to add more features at the moment ;)


I just don't think I've ever seen you make something that isn't at least reasonably interesting, keep up the excellent work Adam.


thank you!! that means a lot <3


ooo im gonna play around with this late

yay! let me know what you make :D

This is so cute and fun and actually an excellent idea generation tool for composing

thank you!! I'm glad to hear it! 💖