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Audio output design

Discussion in 'Electronic Design' started by [email protected], Feb 28, 2007.

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  1. Guest


    I am trying to find the easiest way to design a circuit that would
    allow prerecoded sound (piano, flute, animal sound etc...) to play
    whenever a key is pressed. I want to actually recreate those cheap
    keyboard you can buy for kids but make it easy to change the sound

    I was wandering if there was any "off the shelf" IC chip that would
    allow this type of application. My goal would be to design a keyboard
    that would have about 12 notes.

    Thank you for you Help.

  2. D from BC

    D from BC Guest

    1st thought....
    Flash memory stick + mp3 player + keyboard
    D from BC
  3. mpm

    mpm Guest

    On Feb 28, 3:12?pm, "" <>
    My goal would be to design a keyboard
    I know the ISD chips from Winbond won't do what you want. (multiple
    simultaneous notes.)
    There was once a chip (AY-3-8910) or something like that, that would.
    But good luck finding one.

    I think they were used in some early Atari or Commodore computers.??

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