Audio · live coding environment
Sonic Pi
Hacker Approved
Free live-coding music tool that teaches programming and music together, with a large community. Common caveat: no sound from some Linux Flatpak and AppImage builds.
Summarized from 52 comments.
Free live-coding music tool that teaches programming and music together, with a large community. Common caveat: no sound from some Linux Flatpak and AppImage builds.
- recommend
- 32
- criticize
- 12
- months recommended
- 5 of 13
Why people love it
Accessible to low-vision and screen-reader users · 4
There are vast accessibility improvements for those with low vision and those that use screen readers.
Aug 2026 · commentReally appreciate the focus on education and a11y with sonic pi - a genuine differentiator
Dec 2025 · commentSonic Pi is now more friendly, more accessible, more powerful and more fun.
Aug 2026 · commentGood for teaching kids and beginners · 3
Really appreciate the focus on education and a11y with sonic pi - a genuine differentiator
Dec 2025 · commentSonic Pi's draw was always the live-coding loop with a beginner-friendly editor bundled in
Aug 2026 · commentSonicPi is fundamental for teaching kids music and programming
Dec 2025 · commentFun to play and noodle with · 3
I've been playing with it the last few weeks, great software and really fun to use.
Aug 2026 · commentreally intuitive and fun to noodle with
Sep 2026 · commentit's so much fun to play around with
Aug 2026 · commentRich, varied sounds and capacity · 3
I remember using Sonic Pi to come up with what I think was an excessive 30 or so different sounds
Aug 2026 · commentI've always been blown away by sonic pi's capacity and it's price
Aug 2026 · commentSuch a rich sound out of three notes.
Dec 2025 · comment
What people warn about
Flatpak and Linux install problems · 4
the Flatpak seems to be missing some of the documentation
Aug 2026 · commentit's really hard to get it run under Linux
Sep 2026 · commentThe appimage also produces no sound
Sep 2026 · commentLicensing and bundled sample concerns · 3
why is the Amen Brother breakbeat included in this software as if it's open source and GPL / MIT license?
Aug 2026 · commentthe license needs to be GPL since the audio engine is clearly a derivative of SuperCollider/scsynth
Aug 2026 · commentrestrictively licensed files
Aug 2026 · commentLag and runtime errors · 2
I clicked "your first note" and got a runtime error "Promise timed out after 3 seconds"
Aug 2026 · commentthere is a huge lag between pressing a button and the sound
Aug 2026 · comment
Long-term owners
the level of dignity required to keep putting energy for 10+ years on a software you believe in, makes it an example to me
Aug 2026 · comment
What hackers pick instead
- LoopmasterA free livecoding music IDE people find approachable, with a good UI and inline controls; the most common caveat is limited sequencing.15recommend
- TidalCyclesLets musicians compose and perform live by writing algorithmic patterns, with a strong community and Haskell-based power. Critics say installation is difficult and complex pieces can struggle.9recommend
- CagirePeople recommend Cagire, a free live coding tool written in Forth and JavaScript, as a sequencer that allows arbitrary execution on each step.6recommend
- DogalogFree realtime music livecoding environment that beginners find easy to follow and that works live. One reviewer said the live demo went silent after two hits.5recommend
Every quote
The 40 most detailed of 52 comments. Each links to the original.
There are vast accessibility improvements for those with low vision and those that use screen readers.
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
I remember using Sonic Pi to come up with what I think was an excessive 30 or so different sounds
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
Really appreciate the focus on education and a11y with sonic pi - a genuine differentiator
Recommends · Dec 2025 · in “Dogalog: A realtime Prolog-based livecoding music environment”
Sonic Pi's draw was always the live-coding loop with a beginner-friendly editor bundled in
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
I've been playing with it the last few weeks, great software and really fun to use.
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
Sonic Pi is now more friendly, more accessible, more powerful and more fun.
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
Sonic Pi is by far the most accessible way to play with these tools.
Recommends · Dec 2025 · in “Programming languages used for music”
I've always been blown away by sonic pi's capacity and it's price
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
SonicPi is fundamental for teaching kids music and programming
Recommends · Dec 2025
really intuitive and fun to noodle with
Recommends · Sep 2026 · in “Sonic Pi”
Such a rich sound out of three notes.
Recommends · Dec 2025 · in “How Brian Eno Created Ambient 1: Music for Airports (2019)”
it's so much fun to play around with
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
why is the Amen Brother breakbeat included in this software as if it's open source and GPL / MIT license?
Criticizes · Aug 2026 · in “Sonic Pi v5 Released”
the license needs to be GPL since the audio engine is clearly a derivative of SuperCollider/scsynth
Criticizes · Aug 2026 · in “Sonic Pi v5 Released”
I clicked "your first note" and got a runtime error "Promise timed out after 3 seconds"
Criticizes · Aug 2026 · in “Sonic Pi v5 Released”
there is a huge lag between pressing a button and the sound
Criticizes · Aug 2026 · in “Sonic Pi v5 Released”
the Flatpak seems to be missing some of the documentation
Criticizes · Aug 2026 · in “Sonic Pi v5 Released”
it's really hard to get it run under Linux
Criticizes · Sep 2026 · in “Sonic Pi”
The appimage also produces no sound
Criticizes · Sep 2026 · in “Sonic Pi”
the Flatpack produces no sound
Criticizes · Sep 2026 · in “Sonic Pi”
restrictively licensed files
Criticizes · Aug 2026 · in “Sonic Pi v5 Released”
the level of dignity required to keep putting energy for 10+ years on a software you believe in, makes it an example to me
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
I have lots of fond memories and don't remember there being many strongly popular alternatives some years ago
Recommends · Dec 2025 · in “Dogalog: A realtime Prolog-based livecoding music environment”
Sonic Pi looks nice. But as with Elixir, which I for most parts love, I really hate the `do end` syntax
Mixed · Sep 2026 · in “Sonic Pi”
I'm not sure there's a good sonic-pi-mode for things like indentation and autocomplete yet.
Mixed · Aug 2026 · in “Sonic Pi v5 Released”
v5 helps again as you can now save and load all the buffers to and from a single save-file
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
I love the new Link Audio which lets you stream and receive audio on the local network
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
Love Sonic Pi. I can't make music but watching someone who can is fantastic.
Recommends · Sep 2026 · in “Sonic Pi”
The rest of the tutorial that I read below that doesn't disappoint
Recommends · Sep 2026 · in “Sonic Pi”
a mature, extensively documented system with a large community
Recommends · Feb 2026 · in “Show HN: ÆTHRA – Writing Music as Code”
the name makes me think it's a raspberry pi related thing
Mixed · Aug 2026 · in “Sonic Pi v5 Released”
it's really hard for me to transport this concept to code
Mixed · Sep 2026 · in “Sonic Pi”
I never feel like Sonic-PI puts me into a creative mode.
Mixed · Dec 2025 · in “How Brian Eno Created Ambient 1: Music for Airports (2019)”
Shoutout to Sonic Pi for still being the best at this.
Recommends · May 2026 · in “loopmaster – Livecoding Music IDE”
Music creation tool that uses ruby for instruction
Recommends · Dec 2025 · in “Response to "Ruby Is Not a Serious Programming Language"”
Sonic Pi helps you connect together with music
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
This is one of my favorite software projects.
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
but this is nice, I have been using daws
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
Congratulations on your release, Sam!
Recommends · Aug 2026 · in “Sonic Pi v5 Released”
This is a great performance
Recommends · Sep 2026 · in “Sonic Pi”
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