Release Notes: This release adds Visual Studio compiler support, makes Windows 64-bit builds possible, adds Visual Studio solution files, refactors scons configuration, adds scons build tools, fixes a problem with FilterMovingAverage, refactors Plotter methods, improves the Vocoder filter bank, and improves sound.
Release Notes: This release fixes an FFT bug, adds a Spectrogram class, adds an imgagesc() Plotter method, improves audio playback, adds exp(), log(), and pow() functions, adds a gaussianNoise() generator, and cleans some code.
Release Notes: Audio playback was added to the sound card via libao and libportaudio. The wavefile class is a little smarter about handling unknown tags. User's Guide sections on audio playback and instruments were added. Some bugs were fixed.
Release Notes: Significant rework was done to the wavetable oscillator code. The code was validated mathematically, and now supports instantaneous phase offsets. Python operators and slicing were much improved. Many bugs were fixed.
Release Notes: A User's Guide and a few more filters were added. Generators now support chorus and syncing, like an analog synth. Small improvements were made to the SCons build system. Some bugs were fixed.
Release Notes: This release fixed GCC 4.4.x compilation errors, added several scons updates, fixed the discrete-time resampling, and added a Time & Pitch Stretcher class and some GIMP plugins.
Release Notes: This release makes several updates that include 32/64-bit IEEE float wavefiles. It adds support for Python 2.6 on Windows. It adds two more instruments: Hat and OrganPipe.