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In this Discussion
- colouredmirrorball September 2014
Generating waveform from Spotify.
Hi.
I want to have a projector displaying the waveform comming from my speakers in realtime
Is there anyway I can use minim for that? I was thinking that maybe it was possible to route the audio from the speakers to the audio input.
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Answers
Most sound cards have an audio in device which is the sum of all audio playing. The name varies with each sound card model. On my system it's called stereo mix. You need to select this as the default audio input or recording device. On windows, right click on the speaker icon, select record devices (not sure how it's called in English), select the stereo mix and set as default. Minim should now react to all sounds played on your system.