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Digital Audio Storage/Playback IC — Parallax Forums

Digital Audio Storage/Playback IC

ArchiverArchiver Posts: 46,084
edited 2003-01-20 14:18 in General Discussion
I want to use the stamp to trigger an audio output.

The catch is that I want the audio that it triggers to be an
addressable digitised audio sample (eg a drumbeat, or some voice
with sound FX behind it).

I have found the ISD range of IC's (ISD1400 series), which do just
this but they are really only limited to voice applications, they
just don't reproduce audio quality. (I purchased and tested a couple
of these, fine for telephone answering machines, but limited audio
response.)

Does anybody know of anything else that might suit my needs?

Regards,

Dwain.

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2003-01-20 07:23
    Hi,

    Check out http://www.quadravox.com/ their new QV502 module has mp3
    quality sound. I have worked successful with QV306M1 and if your
    sounds are of a high quality to start with and you use a good speaker
    the sound quality is acceptable.

    Cheers

    Robin


    On Monday, January 20, 2003, at 12:54 PM, dwainsworld2000
    <dwainsworld@e...> wrote:

    > I want to use the stamp to trigger an audio output.
    >
    > The catch is that I want the audio that it triggers to be an
    > addressable digitised audio sample (eg a drumbeat, or some voice
    > with sound FX behind it).
    >
    > I have found the ISD range of IC's (ISD1400 series), which do just
    > this but they are really only limited to voice applications, they
    > just don't reproduce audio quality. (I purchased and tested a couple
    > of these, fine for telephone answering machines, but limited audio
    > response.)
    >
    > Does anybody know of anything else that might suit my needs?
    >
    > Regards,
    >
    > Dwain.
    >
    >
    > To UNSUBSCRIBE, just send mail to:
    > basicstamps-unsubscribe@yahoogroups.com
    > from the same email address that you subscribed. Text in the Subject
    > and Body of the message will be ignored.
    >
    >
    > Your use of Yahoo! Groups is subject to
    > http://docs.yahoo.com/info/terms/
    >
    >
    >
    >
  • ArchiverArchiver Posts: 46,084
    edited 2003-01-20 14:18
    Thanks for that Robin, have visited the site and it looks good.

    Regards,

    Dwain
    Original Message
    From: "Robin Petterd" <robin@o...>
    To: <basicstamps@yahoogroups.com>
    Sent: Monday, January 20, 2003 6:23 PM
    Subject: Re: [noparse][[/noparse]basicstamps] Digital Audio Storage/Playback IC


    > Hi,
    >
    > Check out http://www.quadravox.com/ their new QV502 module has mp3
    > quality sound. I have worked successful with QV306M1 and if your
    > sounds are of a high quality to start with and you use a good speaker
    > the sound quality is acceptable.
    >
    > Cheers
    >
    > Robin
    >
    >
    > On Monday, January 20, 2003, at 12:54 PM, dwainsworld2000
    > <dwainsworld@e...> wrote:
    >
    > > I want to use the stamp to trigger an audio output.
    > >
    > > The catch is that I want the audio that it triggers to be an
    > > addressable digitised audio sample (eg a drumbeat, or some voice
    > > with sound FX behind it).
    > >
    > > I have found the ISD range of IC's (ISD1400 series), which do just
    > > this but they are really only limited to voice applications, they
    > > just don't reproduce audio quality. (I purchased and tested a couple
    > > of these, fine for telephone answering machines, but limited audio
    > > response.)
    > >
    > > Does anybody know of anything else that might suit my needs?
    > >
    > > Regards,
    > >
    > > Dwain.
    > >
    > >
    > > To UNSUBSCRIBE, just send mail to:
    > > basicstamps-unsubscribe@yahoogroups.com
    > > from the same email address that you subscribed. Text in the Subject
    > > and Body of the message will be ignored.
    > >
    > >
    > > Your use of Yahoo! Groups is subject to
    > > http://docs.yahoo.com/info/terms/
    > >
    > >
    > >
    > >
    >
    >
    > To UNSUBSCRIBE, just send mail to:
    > basicstamps-unsubscribe@yahoogroups.com
    > from the same email address that you subscribed. Text in the Subject and
    Body of the message will be ignored.
    >
    >
    > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
    >
    >
    >
    >
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