[Release] Pyo 0.8.9 (Python dsp library)

Olivier Bélanger belangeo at gmail.com
Sun Feb 4 10:12:42 EST 2018

Hello all,

I'm glad to announce the release of pyo 0.8.9, available for python
2.7, 3.5 and 3.6.

Pyo is a Python module written in C to help real-time digital signal processing
script creation. It is available for Windows, macOS and linux. It is released
under the LGPL 3 license.

For more info, downloads and other links, see the official web site:


The documentation:


For the latest sources and bug tracker:


Bug Fixes:

- Fixed erroneous condition in listscramble function.

- Fixed pa_get_devices_infos() function on Windows.

- Fixed segfault at exit when a Server object is created but never
booted (fixed issue #117).

- Fixed window shape in the Harmonizer object (use an halfsine instead
of an hanning).

- Fixed crash when trying to draw a ControlSlider with width or height of 0.


- Changed the stereo panning law for cosine/sine within Pan object.

- Speed-up computation for various objects.

- Allow the "mode" argument of Resample object to be changed dynamically.

- Added new object: HRTF, Head-Related Transfert Function 3D spatialization.

Olivier Belanger
belangeo at gmail.com


P><A HREF="http://ajaxsoundstudio.com/software/pyo/">Pyo 0.8.9</A>
Python DSP library. (05-Feb-18)

More information about the Python-announce-list mailing list