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Is there a program that will provide a visualizer for any arbitray audio output? Basically, I want to play Pandora at a party and supply some funky visualizations to go with it. Pandora either uses Adobe Air or its own Flash application, so I can't stream it through Winamp or something similar. I'd really prefer not to jerry rig it using an extra audio cable either.
For what it's worth, I'm on Windows 7. I heard Vista+ did funky things with the audio stack, so I figured I might as well get that out there.
Thanks for the suggestion, but I don't think the screensaver detected any of the music coming over the speakers. – AlexMax – 2010-07-19T13:03:04.647
1I don't think you understood my answer 100%. In Windows 7 you can select Stereo Mix as the default recording device, if you do so the screensaver will show the visualization for the music coming out of the speakers. The Stereo Mix is the sound that you hear (the one you denoted with "for any audio output"), they added it as a recording device so it is easier for people to record things that they hear on their computer (used a lot for radio recording), and you could use it to show the visualization. :-) – Tamara Wijsman – 2010-07-19T20:06:11.487
boot13 his screensaver works on the same principle and provides other effects, you can switch between both now and then so you don't get easily bored by the same visualizations over and over again. – Tamara Wijsman – 2010-07-19T20:08:48.393
Ah, I see, I thought you were implying that PlasmaVis did not require setting up Stereo Mix. Both it and geiss work fantastically. – AlexMax – 2010-07-25T02:37:18.920
From their website: Windows 7: This software is not yet compatible with Windows 7 – ta.speot.is – 2012-01-17T10:52:38.997