jpdrecourt

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jpdrecourt's code

In-between, longing

29 Sep'20 23:04 in algorithmic compositionvoiceelectroacoustic

This is the full code of the piece "In-between, longing" posted here for reference. For a brief explanation of some of the features of the code, please check my [blog post](http://drecourt.com/writings/the-code-of-in-between-longing/). You can also listen to the piece on [Bandcamp](https://jpdrecourt.bandcamp.com/album/in-between-longing-seed-0262). Unfortunately, the sound files are copyrighted, so I can't share them here. Feel free to reach out through my [website](http://drecourt.com/about/) if you have any questions.

Piano phase

07 Apr'20 13:39 in Piano phasePiano phasePiano phase

Early experimentation with patterns. Attempt at recreating Piano Phase by Steve Reich with random part lengths.

Paulstretch for SuperCollider

4 1
07 Apr'20 09:46 in Paulstretch for SuperColliderPaulstretch for SuperColliderPaulstretch for SuperCollider

This is a port of the basic Paulstretch algorithm to SuperCollider (no onset detection). Mono version, for stereo, use 2 instances hard panned. The sound buffer needs to be mono too, so use Buffer.readChannel to extract separate channels. The stretch parameter is modulatable. That allows for phasing effects if using more than one instance. Thanks to Paul for his feedback! Check his work at http://www.paulnasca.com/

Visual gain reduction meter

15 Mar'20 18:21 in guicompressiongain reductionvisual osc

Simple visualisation of the gain reduction for effects like compression. It can be run in its own editor window and requires only minimal modification of the original code. Uses OSC messages like in the example of LevelIndicator. There's an implementation exemple at the bottom of the code. The main trick is that the meter actually shows (1 - gain_reduction) but the colours are switched between the background and the meter to give the illusion of an inverted meter.

Used classes

A2K AllpassN Amplitude AppClock Array BAllPass BHiShelf BPF BPeakEQ Balance Balance2 BufDur BufFrames BufRateScale BufRd BufWr Buffer Bus Changed CmdPeriod Color CombL CombN Compander CompanderD ControlSpec Convolution DC Delay1 DelayC DelayN Demand DetectSilence Done Dseries Dust Dust2 Dwhite Env EnvGen Event FFT File FreeSelf FreeVerb2 GrainBuf Group HLayout HPF IFFT Impulse In LFClipNoise LFNoise0 LFNoise1 LFTri LPF Lag3 LastValue Layout LevelIndicator Limiter Line LocalBuf MdaPiano Median Mix MouseButton MouseX MouseY NRand Number OSCFunc Out PV_Diffuser Pan2 PartConv PathName Pattern Pbind Pbindf Pbrown Pchain Pcollect Pdef Pfin Pfindur Pfsm Pfunc Pfuncn Pfxb Pgeom Phaser Phasor Phrase Pif Pkey Platform PlayBuf Plazy Pn Poll Ppar Prand Prout ProxyMixer ProxySpace Pseg Pseq Pseries Pshuf Pstutter Ptpar Pwhite Pwrand ReplaceOut Rest Rotate2 SampleRate Scale Select SelectX SendReply Signal SinOsc SoundFile Spec Splay StaticText Switch Synth SynthDef TabFileReader TempoClock Trig UGen VLayout VOsc Wavetable Window Wrap