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Thread: Inverting Audio Channels in the Teensy audio boards

  1. 11-16-2017, 09:53 PM #1
    d_alayon
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    Inverting Audio Channels in the Teensy audio boards

    Hi All

    I'm looking for to find how I can invert the phase in one channel in the Audio System Design Tool.
    I need to sum both channels with one of them inverted.
    Someone could help me?

    Regards

    Daniel Alayon
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  2. 11-16-2017, 10:42 PM #2
    PaulStoffregen
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    Use a mixer, and in setup() set the gain to -1 on the channel with your signal.
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