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AUDIO SWITCHING SYSTEM WITH INTERACTIVE PUPPET

  • US 20070055399A1
  • Filed: 06/01/2006
  • Published: 03/08/2007
  • Est. Priority Date: 09/06/2005
  • Status: Abandoned Application
First Claim
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1. An audio switching system for receiving an electrical signal including an audio signal from at least one audio input, and for providing the audio signal selectively to at least one audio output and to a remote puppet, the switching arrangement comprising:

  • (a) a transmitter for transmitting a wireless signal conveying at least the content of the audio signal;

    (b) a puppet including;

    (i) a receiver for receiving said wireless signal, (ii) an amplifier for amplifying audio content derived from said wireless signal, and (iii) a speaker for outputting said audio content;

    (c) an electronic switch electrically switchable between a straight-through state wherein the audio signal from the audio input is transferred to the audio output and a diverted state wherein the audio signal from the audio input is transferred to said transmitter for transmitting to said puppet; and

    (d) a signal processor associated with the at least one audio input and configured to be responsive to a predefined actuation signal superimposed on the audio signal as part of the electrical signal from the audio input to switch said electronic switch from said straight-through state to said diverted state.

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