extempore
Sonic Pi
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extempore | Sonic Pi | |
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9 | 111 | |
1,384 | 10,507 | |
- | 0.9% | |
2.4 | 8.8 | |
7 months ago | 11 days ago | |
C++ | C++ | |
- | GNU General Public License v3.0 or later |
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extempore
- Does anyone here know of a music system for Scheme?
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Why don't more languages implement LISP-style interactive REPLs?
I've use a few "live coding" programming environments focused around audio programming where this is also the norm. Extempore ( https://github.com/digego/extempore, https://www.youtube.com/watch?v=yY1FSsUV-8c ) is a great example of this.
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Cyber is a new language for fast, efficient, and concurrent scripting
I grew up in the 70s with the term cybernetics from Norber Wiener, and I liked it before Gibson's Neuromancer in the 80s, so I guess I was inoculated before the pandemic use of the word. Cyber-Physical Systems (CPS) is a term being bandied about a bit now (reading Logical Foundations of Cyber-Physical Systems, and it is pretty cool [1]; Andrew Sorensen's Extempore as a CPS environment [2]). I also attended the first HOPE in 1994 in NYC and although the press abused the term cyber, it's still cool to me! But the Papa John's stuff was funny.
[1] https://link.springer.com/book/10.1007/978-3-319-63588-0
[2] https://github.com/digego/extempore
- Carp - If Clojure and Rust Had A Baby
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Racket for Computer Music?
Check out https://github.com/digego/extempore by Andrew Sorenson
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Best Lisp/scheme for OSDev?
Extempore
- Scheme-y music software
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Starting Your Computer Music Journey with Clojure and Overtone in Emacs
I'm really fond of the idea of writing music like this.
From all available implementations of the idea, I probably like Extempore (https://github.com/digego/extempore) the most. Extempore provides a low-level C-like language (xtlang) which compiles into LLVM and can be meta-programmed from a variant of Scheme (TinyScheme I believe). This arrangement makes it possible to generate the code for the audio graph from Scheme, compile/optimize it via LLVM, then drive it in a live-coding fashion from Emacs. Best of both worlds (high and low).
My personal, much simpler attempt in this space is Cowbells (https://github.com/omkamra/cowbells) - with this one you can live-code FluidSynth (MIDI soundfonts) from Clojure + CIDER + Emacs, representing musical phrases either via Clojure data structures or an alternative text-based syntax (which is translated into the former by a compiler).
- Alda – Text-Based Programming Language for Music Composition
Sonic Pi
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Anyone else using ChatGPT to make music?
I have wondered what grooves it could come with using https://sonic-pi.net/
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I Need to Grow Away from These Roots
Something fascinating about seeing a 'score' for generative music written out as a sort of specification like that.
There's enough detail there that you can take those instructions and reimplement your own version of it, and you'll end up with essentially the same 'piece of music', but certainly a different interpretation of it. Because while the score lays out some details precisely, it leaves other choices less clear. What does 'all inversions' really mean when enumerating chords? Does it include open, spread voicings? What durations should we choose from for our random waveforms? How short is 'short' when deciding to repeat? And of course, what wave synths should you use, and how should you modulate them?
All those are similar to the decisions a traditional instrumentalist makes when interpreting a sheet music score for performance - here, a generative music coder can follow this 'score' and produce a program that represents their own interpretation of the piece.
Coding it up in Sonic Pi (https://sonic-pi.net/) was a fun exercise, and I feel like I was able to produce something along the lines of what the composer intended. It carries the same kind of mood that the recording in the video has. But it's my own 'performance' of the work, if that makes sense (even if it's actually Sonic Pi 'performing' it at runtime...)
All of which got me thinking about the relationship more generally between specification, and implementation. Considering different programmers' implementations of algorithms as individual 'performances' of scores from the overall design - and then thinking about developers building elements of a larger system architecture as individual performers working to deliver their part of the performance as part of a band or orchestra. Some groups, maybe they're directed by a conductor-architect; others maybe are improvisers, riffing off one another and occasionally stepping up to deliver a solo. And some are maybe solid session performers, showing up and delivering strong but unflashy performances to a producer's specification.
So overall, a nice meditative coding exercise for a Sunday afternoon, and a shift in perspective. Thanks for sharing it.
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History of the Web - Part 1
On a seriously light-hearted note, Herve Aniglo, talked about teaching children to code with music using Sonic PI, a language agnostic platform that helps you learn recursions, looping, circuit breaking and functional programming by creating simple tunes.
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Genuary 2024: Generative Art / Creative Coding Month
https://www.youtube.com/playlist?list=PLPYzvS8A_rTYEba_4SDvR...
- Sonic Pi is built on-top of SuperCollider, but it's MUCH easier to get started with making bleeps and bloops. Sam Aaron, who originally created Overtone (a Clojure front-end for SuperCollider) created Sonic Pi initially to teach kids computer programming and music, but now it's turning into a pretty nice live-coding setup. The language is basically a DSL extension of Ruby, and although it's very elegant, I feel like it's a little nerfed in terms of a full language when compared to SCLang, so I'm sticking with the latter for now. High recommend checking it out if you're new to making music or code. https://sonic-pi.net/
- This 'Intro To Live Coding' vid from Alex McLean is great. Gives a good overview of a few fun tools out there that I won't mention here for sake of time (check out Gibber and Hydra for web-based coding things. Gibber is really slick). Alex invented Tidal Cycles, which I feel is like god-tier in terms of power and conciseness. Maybe I'll tinker with Tidal someday, but I want to start with SC.
- Web FM synthesizer made with HTML5
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Overtone – programmable, live music in Clojure
Strange dice that it seems to mostly be c++, sponsored by 3 prominent elixir shops, with an original OSC server implementation by Joe Armstrong.
https://github.com/sonic-pi-net/sonic-pi/tree/dev/app/server...
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I really got traumatized
There is a programming language+IDE called SonicPI. It's designed to create music by writing code. You can install the program from the lin, then ask chatGPT to generate some sonic PI code that produces some nice melody. Then just copy the code and paste it into the sonicPI program, and run it by clicking the run button. Here's a conversation for example
- Como encontrar tema de tcc em ciência da computação?
- كورس sound engineer
- Annotated demo of basic capabilities of my rototem audio tool
What are some alternatives?
awesome-livecoding - All things livecoding
supercollider - An audio server, programming language, and IDE for sound synthesis and algorithmic composition.
orca - C Multi-REST API library for Discord, Slack, Reddit, etc.
FoxDot - Python driven environment for Live Coding
alda - A music programming language for musicians. :notes:
soundtouch-android - Android bindings for SoundTouch lib, focused on size optimization and real-time processing.
miti - miti is a musical instrument textual interface. Basically, its MIDI, but with human-readable text. :musical_note:
overtone - Collaborative Programmable Music
melrose - interactive programming of melodies, producing MIDI
Coltrane - 🎹🎸A music theory library with a command-line interface
Orca - Esoteric Programming Language
Black candy - A self hosted music streaming server