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From PyPI (usually outdated by now):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
Sodium is a general purpose programming language which is instruction-oriented

Sodium is a general purpose programming language which is instruction-oriented (a new programming concept that we are developing and devising)

Satin Wuker 22 Jan 11, 2022
Implementation of the MDMC method to search for magnetic ground state using VASP

Implementation of MDMC method ( by Olga Vekilova ) to search for magnetic ground state using VASP

Utkarsh Singh 1 Nov 27, 2021
Visualization of COVID-19 Omicron wave data in Seoul, Osaka, Tokyo, Hong Kong and Shanghai. 首尔、大阪、东京、香港、上海由新冠病毒 Omicron 变异株引起的本轮疫情数据可视化分析。

COVID-19 in East Asian Megacities This repository holds original Python code for processing and visualization COVID-19 data in East Asian megacities a

STONE 10 May 18, 2022
Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python

Scalene: a high-performance CPU, GPU and memory profiler for Python by Emery Berger, Sam Stern, and Juan Altmayer Pizzorno. Scalene community Slack Ab

PLASMA @ UMass 7k Dec 30, 2022
Helps to arrange nodes

Relax brush for nodes, helps to arrange nodes easier.

336 Dec 15, 2022
A dot matrix rendered using braille characters.

⣿ dotmatrix A dot matrix rendered using braille characters. Description This library provides class called Matrix which represents a dot matrix that c

Tim Fischer 25 Dec 12, 2022
Aerospace utilities: flight conditions package, standard atmosphere model, and more.

Aerospace Utilities About Module that contains commonly-used aerospace utilities for problem solving. Flight Condition: input altitude to compute comm

1 Jan 03, 2022
A simple and easy to use Python's PIP configuration manager, similar to the Arch Linux's Java manager.

PIPCONF - The PIP configuration manager If you need to manage multiple configurations containing indexes and trusted hosts for PIP, this project was m

João Paulo Carvalho 11 Nov 30, 2022
Public Management System for ACP's 24H TT Fronteira 2021

CROWD MANAGEMENT SYSTEM 24H TT Vila de Froteira 2021 This python script creates a dashboard with realtime updates regarding the capacity of spectactor

VOST Portugal 1 Nov 24, 2021
A simple projects to help your seo optimizing has been written with python

python-seo-projects it is a very simple projects to help your seo optimizing has been written with python broken link checker with python(it will give

Amirmohammad Razmy 3 Dec 25, 2021
Ice Skating Simulator for Winter and Christmas [yay]

Ice Skating Simulator for Winter and Christmas [yay]

1 Aug 21, 2022
Data repo for one-among.us

Our Data Data repo for one-among.us File Structure Directory /people/userid/: Data for a specific person info.json5: Profile information page.md: Pr

Hykilpikonna 55 Dec 30, 2022
Generate your personal 8-bit avatars using Cellular Automata, a mathematical model that simulates life, survival, and extinction

Try the interactive demo here ✨ ✨ Sprites-as-a-Service is an open-source web application that allows you to generate custom 8-bit sprites using Cellul

Lj Miranda 265 Dec 26, 2022
DC619/DC858 Mainframe Environment/Lab

DC619 Training LPAR The file DC619 - Mainframe Overflows Hands On.pdf contains the labs and walks through how to perform them. Use docker You can use

Soldier of FORTRAN 9 Jun 27, 2022
Demo code for "Logs in distributed systems" webinar

Hexlet Logs Demo Пререквизиты docker-compose python3 Учетка в DataDog Базовое понимание, что такое логи (можно почитать гайд

Anton Markelov 1 Dec 01, 2021
Fisherman is a free open source fishing bot written in python.

Fisherman is a free open source fishing bot written in python.

Pure | Cody 33 Jan 29, 2022
Python library for parsing Godot scene files

Godot Parser This is a python library for parsing Godot scene (.tscn) and resource (.tres) files. It's intended to make it easier to automate certain

Steven Arcangeli 30 Jan 04, 2023
objectfactory is a python package to easily implement the factory design pattern for object creation, serialization, and polymorphism

py-object-factory objectfactory is a python package to easily implement the factory design pattern for object creation, serialization, and polymorphis

Devin A. Conley 6 Dec 14, 2022
Pampy: The Pattern Matching for Python you always dreamed of.

Pampy: Pattern Matching for Python Pampy is pretty small (150 lines), reasonably fast, and often makes your code more readable and hence easier to rea

Claudio Santini 3.5k Dec 30, 2022
Personal Finance Forecaster - An AI tool for forecasting personal expenses

Personal Finance Forecaster - An AI tool for forecasting personal expenses

2 Mar 09, 2022