Created
June 7, 2018 16:33
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#!/usr/bin/env python | |
# encoding: utf-8 | |
from pyo import * | |
import random | |
import math | |
s = Server().boot() | |
s.start() | |
# s.amp = 0.1 | |
# ChebyTable | |
t = ChebyTable([1,0,.33,0,.2,0,.143,0,.111]) | |
lfo = Sine(freq=.25, mul=0.45, add=0.5) | |
a = Sine(freq=[200,201], mul=lfo) | |
b = Lookup(table=t, index=a, mul=1-lfo).out() | |
# CosLogTable | |
# t = CosLogTable([(0,0), (4095,1), (8192,0)]) | |
# a = Osc(table=t, freq=2, mul=.25) | |
# b = SineLoop(freq=[599,600], feedback=0.05, mul=a).out() | |
# CosTable | |
# # Sharp attack envelope | |
# t = CosTable([(0,0), (100,1), (1000,.25), (8191,0)]) | |
# a = Osc(table=t, freq=2, mul=.25) | |
# b = SineLoop(freq=[299,300], feedback=0.05, mul=a).out() | |
# CurveTable | |
# t = CurveTable([(0,0),(2048,.5),(4096,.2),(6144,.5),(8192,0)], 0, 20) | |
# t.normalize() | |
# a = Osc(table=t, freq=2, mul=.25) | |
# b = SineLoop(freq=[299,300], feedback=0.05, mul=a).out() | |
# DataTable | |
# notes = [midiToHz(random.randint(48,72)) for i in range(10)] | |
# tab = DataTable(size=10, init=notes) | |
# ind = RandInt(10, 8) | |
# pit = TableIndex(tab, ind) | |
# a = SineLoop(freq=[pit,pit*0.99], feedback = 0.07, mul=.2).out() | |
# Exp Table | |
# t = ExpTable([(0,0),(4096,1),(8192,0)], exp=5, inverse=True) | |
# a = Osc(table=t, freq=2, mul=.3) | |
# b = Sine(freq=[299,300], mul=a).out() | |
# Hann Table | |
# # Hanning envelope | |
# t = HannTable() | |
# a = Osc(table=t, freq=2, mul=.2) | |
# b = Sine(freq=[299, 300], mul=a).out(0) | |
# | |
# HarmTable | |
# Square wave up to 9th harmonic | |
# t = HarmTable([1,0,.33,0,.2,0,.143,0,.111]) | |
# c = Osc(table=t, freq=[299, 300], mul=.2).out(1) | |
# | |
# LinTable | |
# # Sharp attack envelope | |
# t = LinTable([(0,0), (100,1), (1000,.25), (8191,0)]) | |
# a = Osc(table=t, freq=2, mul=.25) | |
# b = SineLoop(freq=[299, 300], feedback=0.05, mul=a).out() | |
# LogTable | |
# t = LogTable([(0, 0), (4095, 1), (8192, 0)]) | |
# a = Osc(table=t, freq=2, mul=.25) | |
# b = SineLoop(freq=[599, 600], feedback=0.05, mul=a).out() | |
# NewTable | |
# t = NewTable(length=2, chnls=1) | |
# a = Input(0) | |
# b = TableRec(a, t, .01) | |
# amp = Iter(b["trig"], [.5]) | |
# freq = t.getRate() | |
# c = Osc(table=t, freq=[freq, freq*.99], mul=amp).out() | |
# # to record in the empty table, call: | |
# # b.play() | |
# ParaTable | |
# # Parabola envelope | |
# t = ParaTable() | |
# a = Osc(table=t, freq=2, mul=.2) | |
# b = SineLoop(freq=[599,600], feedback=0.05, mul=a).out() | |
# PartialTable | |
# t = PartialTable([(1,1), (2.37, 0.5), (4.55, 0.3)]).normalize() | |
# # Play with fundamentals 199 and 200 Hz | |
# a = Osc(table=t, freq=[1.99,2], mul=.2).out() | |
# SawTable | |
# t = SawTable(order=12).normalize() | |
# a = Osc(table=t, freq=[199,200], mul=.2).out() | |
# SincTable | |
# t = SincTable(freq=math.pi*6, windowed=True) | |
# a = Osc(t, freq=[199,200], mul=.2).out() | |
# SndTable | |
# snd_path = SNDS_PATH + '/transparent.aif' | |
# t = SndTable(snd_path) | |
# freq = t.getRate() | |
# a = Osc(table=t, freq=[freq, freq*.995], mul=.3).out() | |
# SquareTable | |
# t = SquareTable(order=15).normalize() | |
# a = Osc(table=t, freq=[199,200], mul=.2).out() | |
# # WinTable | |
# # Triangular envelope | |
# t = WinTable(type=3) | |
# a = Osc(table=t, freq=2, mul=.2) | |
# b = SineLoop(freq=[199,200], feedback=0.05, mul=a).out() | |
# # AtanTable | |
# t = AtanTable(slope=0.8) | |
# a = Sine(freq=[149,150]) | |
# l = Lookup(table=t, index=a, mul=0.3).out() | |
# # PadSynthTable | |
# f = s.getSamplingRate() / 262144 | |
# t = PadSynthTable(basefreq=midiToHz(32), spread=1.205, bw=10, bwscl=1.5) | |
# a = Osc(table=t, freq=f, phase=[0, 0.5], mul=0.5).out() | |
# # SharedTable | |
# # Creating parent table. | |
# table = SharedTable(["/sharedl", "/sharedr"], True, s.getBufferSize()) | |
# # Creating child table. | |
# shared = SharedTable(["/sharedl", "/sharedr"], False, s.getBufferSize()) | |
# # Read and output the content of the parent table. | |
# tabread = TableRead(table, table.getRate(), True).out() | |
# # Record some signal signal in the child table. | |
# lfo = Sine(freq=[0.2, 0.25]).range(98, 102) | |
# wave = LFO(freq=lfo, type=4, sharp=0.7, mul=0.3) | |
# pos = Phasor(shared.getRate()) | |
# record = TableWrite(wave, pos, shared) | |
s.gui(locals()) | |
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