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    Navigation: All forums > Cores > Message List > Message Post

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    From: mikem at opencores.org<mikem@o...>
    Date: Thu May 13 15:26:36 CEST 2004
    Subject: FireWire + Re: [oc] Audio DSP PCI Card for mobile studio
    Top
    Hello Boggy,

    > > Perhaps we should take it offline...
    > I do not want to quarrel with you in any way whether privately or
    > on a discussion list.

    That's not what I meant. I just wanted to say that this discussion is
    probably off-topic for the list.

    > I don't think that "pro audio mailing lists" is great
    > place to learn any
    > thing about proffesional audio, even if you try to find answers for
    > your
    > questions about music appliance of professional audio.

    And why is that? The list I am talking about has some top-notch
    professionals on it, who designed some of the best pro audio equipment
    in the world, some of them I know personally.

    > Why? Is it some common principle to make free hardware projects
    > minor
    > than wery expensive closed hardware/software projects? I don't know
    > that
    > this principle exist.

    No, that's not the point. The point is that when you are not worried
    about profits you shouldn't be worried about satisfying every market
    driven reqirement either, especially when you know that the requirement
    has no other base besides achieving higher profits.

    > > I am afraid this is a bad reason. FPGAs are good for fixed
    > > processing,
    > > but not well suited for developing complex and flexible DSP
    > > algorithms.
    > Sorry, I don't think so.

    How much experience do you have? I am doing this stuff for living BTW.

    > I don't thik that here, at opencores mailing list, is good practice
    > to promote non free hardware, IMHO.

    I wasn't promoting anything, I simply gave an example of an FPGA based
    board already on the market.

    > > And I am not sure I
    > > understand how you are going to avoid OS, drivers,
    > > interrupts, etc.?

    >fac2222m have MIDI I/O.

    And how does that help? Perhaps I don't understand what application
    you keep in mind, but since the project name mentions mobile studio,
    that's what I kept in mind when discussing this.

    > > What do you mean? You don't need PCI anymore?
    > Golden fingers is expensive and this is not big problem.

    I don't understand how they are not a problem if they are expensive
    and if you are trying to do everything cheap....

    > Please do not forget that there are kinds of music besides
    > commercial and that some other kinds of music require really
    > precise handling of spectrum and phase.

    Personally I don't listen to commercial music, but I don't understand
    what you are talking about here... Sample rates?

    /Mikhail

     
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