02-sine-tone.py - The “hello world” of audio programming!¶
This script simply plays a 1000 Hz sine tone.
from pyo import * # Creates and boots the server. # The user should send the "start" command from the GUI. s = Server().boot() # Drops the gain by 20 dB. s.amp = 0.1 # Creates a sine wave player. # The out() method starts the processing # and sends the signal to the output. a = Sine().out() # Opens the server graphical interface. s.gui(locals())