[SciPy-User] Playing numpy array over speakers

[Kiko]

2015-03-24 21:39 GMT+01:00 Todd <toddrjen at gmail.com>:

> Is anyone aware of a well-maintained, simple, cross-platform python
> package that can play a numpy array as sound over speakers?
>
> I am aware of https://wiki.python.org/moin/Audio/.  However, in all the
> cases there, as far as I can find they either do not support numpy arrays,
> are not cross-platform, cannot playback sound at all, or are unmaintained.
> There is also PySoundCard, which would do what I need but also appears to
> be unmaintained (no release in over a year, and no commits in 5 months, no
> release with serious bugfixes mentioned in commits).
>

Could this be useful for your use case?
http://nbviewer.ipython.org/github/ipython/ipython/blob/2.x/examples/Interactive%20Widgets/Beat%20Frequencies.ipynb


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