SuperCollider library for Python

Overview

PyPI Documentation Status PyPI - Python Version

SuperCollider library for Python

This project is a port of core features of SuperCollider's language to Python 3. It is intended to be the same library in a different language and to keep sclang elegance in a pythonic way (if possible).

The main reason for this port is Python's capacity of interaction with other libraries applicable to composition, sonic-art and research. My wish is for this project to be useful for the SuperCollider community.

Note that this project is still under development and there are missing parts, bugs you are welcome to report, and documentation is under construction. The best way to learn about SuperCollider is going to the source.

Example

The idea is that you can write the same in Python as in sclang, with the same logic regarding multichannel expansion, arguments conversion to Control ugens, etc., it should be the same result. For example:

from sc3.all import *

s.boot()

@synthdef
def sine(freq=440, amp=0.1, gate=1):
    sig = SinOsc(freq) * amp
    env = EnvGen(Env.adsr(), gate, done_action=2)
    Out(0, (sig * env).dup())

sine.dump_ugens()

Wait for boot...

n = Synth('sine')
n.set('amp', 0.05)
n.set('freq', 550)
s.dump_tree(True)
n.release()
# s.free_nodes()  # If something went wrong free all nodes.
s.quit()  # Stop server at the end of interactive session or just quit ipython.

Install

From PyPI (usually outdated by now):

pip3 install sc3

From source in develop mode (recommended for the moment):

python3 setup.py develop --user

License

The sc3 library is free software available under Version 3 of the GNU General Public License. See COPYING for details.

NB: The sc3 library is a Python translation of the SuperCollider's library and inherits its same license and community guidelines.

Comments
  • FM7 synth

    FM7 synth

    Hi! Is it possible to add FM7 synth? I am especially interested in its arAlgo function. Thanks.

    Also, I tried writing something like:

    from sc3.synth import ugen as ugn
    
    class FM7(ugn.MultiOutUGen):
        @classmethod
        def ar(cls, ctlMatrix, modMatrix):
            return cls._multi_new("audio", ctlMatrix, modMatrix)
    
        def _init_ugen(self, *inputs):
            self._inputs = inputs
            return self._init_outputs(6, self.rate)
    

    but it will return "ChannelList([ChannelList([ChannelList([..." which I don't know how to convert into sound.

    opened by gexahedron 16
  • Add missing bin_dir() method to DarwinPlatform class.

    Add missing bin_dir() method to DarwinPlatform class.

    I'm not sure if this is the correct way to add this method, but it worked on my Mac.

    I had to add this because when it tried to import everything (Sphinx does this when building docs), it tried to call bin_dir() and raised a NotImplementedError.

    opened by munshkr 3
  • Updates on the fly, for live-coding

    Updates on the fly, for live-coding

    Hi! Say I want something like Pbindef with dynamic updating, for live coding, like here in Eli Fieldsteel video: https://youtu.be/8Is3hJvzjvs?t=1217 How do I do this? How do I use quant (so that new updates/changes will land on a beat, not in the middle of a pattern)? How do I update speed of TempoClock?

    opened by gexahedron 2
  • Scsynth not found.

    Scsynth not found.

    Hello, First this project look really interesting. Something you dream at night when you begin in Python and Supercollider... And you did it! i love the transcription between the two laguage.

    I wanted to test and get this error (with your example script) : ERROR:sc3.synth.server:localhost failed to boot, program scsynth not found

    I'm on mac OS Catalina. Python3.7.4 SuperCollider 3.11.2 My regular SuperCollider app is in /Applications/SuperCollider. I copied this app to this path to : /Users/macbook/Applications/SuperCollider but same result...

    got sc3 from source code in develop mode (everything goes fine).

    For info i can use without problem an other SuperCollider / Pyhton project => supercollider and start SC server within VS-Code. So i'am wondering why it doesn't find my Scsynth program?

    Thank you very much. I hope to test it soon ! Michaël Filler.

    opened by Cricot2 2
  • syntax for patterns, loading buffers etc

    syntax for patterns, loading buffers etc

    Hi,

    I was wondering if you wouldn't mind clarifying what the syntax would be for accessing the patterns functionality, and for loading buffers. Also is JITLib (Ndef, Pdef, Tdef etc) included in this wrapper?

    Thanks,

    Mark

    opened by markhanslip 1
  • Use Sphinx to generate documentation.

    Use Sphinx to generate documentation.

    Includes an index.rst based on README.md, and sets autodoc and other Sphinx extensions for autogenerating module documentation from docstrings.

    Personally, I also recommend configuring readthedocs for free hosting and automatic generation on git pushes :)

    opened by munshkr 1
  • Missing patterns from RandomDistPatterns.sc

    Missing patterns from RandomDistPatterns.sc

    Discussed in https://github.com/smrg-lm/sc3/discussions/14

    Originally posted by d3vp July 31, 2022 So far I have added the following things I found missing in sc3:

    • method: Env.delay
    • class Pgauss(ValuePattern)

    Is there any alternative to delay?

    opened by smrg-lm 0
  • Problem using list of freq in synthdef & Pbind

    Problem using list of freq in synthdef & Pbind

    Hi,

    First of all, thank you for the great library. I am trying to implement this example using sc3.

    from sc3.all import *
    
    @synthdef
    def dtmf(freq=(770, 1633), out=0, amp=0.2, gate=1):
        son = SinOsc.ar(freq, 0).sum() * amp
        env = EnvGen.ar(Env.asr(0.001, 1, 0.001), gate, done_action=2)
        Out.ar(out, Pan2.ar(son * env * amp))
    
    # this works:
    Pbind({'instrument': 'dtmf',
            'dur': Pwhite(0.2, 0.5),
            'sustain': 0.15,
            'amp': 0.3,
            'freq': Prand([697, 1209, 770, 1209], 13)
    }).play();
    
    # but this does not work:
    Pbind({'instrument': 'dtmf',
            'dur': Pwhite(0.2, 0.5),
            'sustain': 0.15,
            'amp': 0.3,
            'freq': Prand([[697, 1209],[770, 1209], [852, 1209], [697, 1336]], 13)
    }).play();
    

    But getting following error:

    ERROR:sc3.base.clock:EventStreamPlayer(EventStreamPlayer._stream_player_func.<locals>.esp_func) scheduled on SystemClock
    Traceback (most recent call last):
      File "/Supercollider/sc3/sc3/base/clock.py", line 237, in _run
        delta = task.__awake__(cls)
      File "/Supercollider/sc3/sc3/base/stream.py", line 608, in __awake__
        return self.next((self, clock))
      File "/Supercollider/sc3/sc3/base/stream.py", line 491, in next
        self._last_value = next(self._iterator)
      File "/Supercollider/sc3/sc3/seq/eventstream.py", line 140, in esp_func
        yield self._play_and_delta(outevent)
      File "/Supercollider/sc3/sc3/seq/eventstream.py", line 148, in _play_and_delta
        outevent.play()
      File "/Supercollider/sc3/sc3/seq/event.py", line 624, in play
        self['freq'] = self._detuned_freq()  # Before _get_msg_params.
      File "/Supercollider/sc3/sc3/seq/event.py", line 221, in _detuned_freq
        return self('freq') * self('harmonic') + self('detune')
    TypeError: can't multiply sequence by non-int of type 'float'
    

    Not sure if I am doing something wrong or it is a bug or missing feature.

    opened by d3vp 4
Owner
Lucas Samaruga
Lucas Samaruga
A hackerank problems, solution repository

This is a repository for all hackerank challenges kindly note this is for learning purposes and if you wish to contribute, dont hesitate all submision

Tyler Mwalo Kenneth's 1 Dec 20, 2021
Here You will Find CodeChef Challenge Solutions

Here You will Find CodeChef Challenge Solutions

kanishk kashyap 1 Sep 03, 2022
Double Pendulum implementation in Python, now with added pendulums and trails :D

Double Pendulum Using Curses in Python. A nice relaxing double pendulum simulation using ASCII, able to simulate multiple pendulums at once, and provi

Nekurone 62 Dec 14, 2022
Scrapper For Paste.pics

PrntScScrapper Scrapper for Paste.pics If you are bored you can find some random screenshots from prnt.sc Features Saving screenshots Open in Browser

Fareusz 1 Dec 29, 2021
A git extension for seeing your Cloud Build deployment

A git extension for seeing your Cloud Build deployment

Katie McLaughlin 13 May 10, 2022
Chess bot can play automatically as white or black on lichess.com, chess.com and any website using drag and drop to move pieces

Chessbot "Why create another chessbot ?" The explanation is simple : I did not find a free bot I liked online : all the bots I saw on internet are par

Dhimas Bagus Prayoga 2 Nov 11, 2021
This repository collects nice scripts ("plugins") for the SimpleBot bot for DeltaChat.

Having fun with DeltaChat This repository collects nice scripts ("plugins") for the SimpleBot bot for DeltaChat. DeltaChat is a nice e-mail based mess

Valentin Brandner 3 Dec 25, 2021
A Snakemake workflow for standardised sc/snRNAseq analysis

single_snake_sequencing - sc/snRNAseq Snakemake Workflow A Snakemake workflow for standardised sc/snRNAseq analysis. Every single cell analysis is sli

IMS Bio2Core Facility 1 Nov 02, 2021
Automate your Microsoft Learn Student Ambassadors event certificate with Python

Microsoft Learn Student Ambassador Certificate Automation This repo simply use a template certificate docx file and generates certificates both docx a

Muhammed Oğuz 24 Aug 24, 2022
Grammar of Scalable Linked Interactive Nucleotide Graphics

Gosling.js Gosling.js is a declarative grammar for interactive (epi)genomics visualization on the Web. ⚠️ Please be aware that the grammar of Gosling.

Gosling 126 Nov 29, 2022
Writeup of NilbinSec's participation in the Winja CTF for c0c0n 2021

Winja-CTF-c0c0n-2021-Writeup NilbinSec's participation in the Winja CTF for c0c0n 2021 This repo covers NilbinSec's participation in the Winja CTF dur

1 Nov 15, 2021
JLC2KICAD_lib is a python script that generate a component library for KiCad from the JLCPCB/easyEDA library.

JLC2KiCad_lib is a python script that generate a component library (schematic, footprint and 3D model) for KiCad from the JLCPCB/easyEDA library. This script requires Python 3.6 or higher.

Nicolas Toussaint 73 Dec 26, 2022
Secret santa is a fun and easy way to get together with your friends and/or family with a gift for them.

Vaccine Validator Tool to validate domestic New Zealand vaccine passes Create a new virtual environment: python3 -m venv ./venv Activate virtual envi

2 Dec 06, 2021
Capture screen and download off Roku based devices

rokuview Capture screen and download off Roku based devices Tested on Hisense TV with Roku OS built-in No guarantee this will work with all Roku model

3 May 27, 2021
An example project that shows how to check if a certain macro is active in a file.

PlatformIO Check Compiler Flags Example Description Demonstrates the usage of an extra script and a special compilter invocation to get the active mac

Maximilian Gerhardt 1 Oct 28, 2021
Rick Astley Language is a rick roll oriented, dynamic, strong, esoteric programming language.

Rick Roll Language / Rick Astley Language A rick roll oriented, dynamic, strong, esoteric programming language. Prolegomenon The reasons that I made t

Rick Roll Programming Language 658 Jan 09, 2023
This python code will get requests from SET (The Stock Exchange of Thailand) a previously-close stock price and return it in Thai Baht currency using beautiful soup 4 HTML scrapper.

This python code will get requests from SET (The Stock Exchange of Thailand) a previously-close stock price and return it in Thai Baht currency using beautiful soup 4 HTML scrapper.

Andre 1 Oct 24, 2022
This script can be used to get unlimited Gb for WARP.

Warp-Unlimited-GB This script can be used to get unlimited Gb for WARP. How to use Change the value of the 'referrer' to warp id of yours You can down

Anix Sam Saji 1 Feb 14, 2022
A fishing bot script written in Python!

A fishing bot script written in Python!

Anel Drocic 3 Nov 03, 2021
Stop python warnings, no matter what!

SHUTUP - Stop python warnings, no matter what! Sometimes you just can't mute python warnings. Use this library to solve this. Installation pip install

80 Jan 04, 2023