On Friday 31 August 2007 01:09:07 david wrote:
Steve McConville wrote:
>> I am curious - has there been any move to modernize the MIDI
>> connectivity standards to include USB or Ethernet?
> There has been - there is a midi over usb standard.
>
> Midi is a poor starting point for modernisation not just beacause of
> the pragmatic compromises mentioned above but also because it is
> wholly unlayered (the spec covers everything from the physical up to
> the presentational layer),
That could be separated fairly easily, I'd think.
> and has it's expansion room squeezed into
> the SysEx ghetto.
That's a big problem.
> Midi over ethernet would be even less pleasant, and
> less logical, than doing RS-232 over ethernet.
Only reason I mentioned Ethernet is that there are analog musical
instruments around already that can transmit their audio via Ethernet
(instead of analog audio cables).
> OSC has fixed these problems and should have been built into
> everything since the mid-90s but so many people have invested time in
> learning MIDI that they wouldn't countenance working with anything
> else. It looks like RESTful web services may eventually replace both,
> however.
I suspect that MIDI won't be budged. It is a standard in the music
world, and I doubt that many musicians care about it's limitations. They
may not even be aware of them. MIDI certainly keeps time in a lot finer
increments than I'm able to play - that's why sequencer programs have
quantization functions!
How does the " XG " extension play into this?
How proprietary is it?
I don't know - and each week I play a Yahama PSR-740
keyboard with
Yamaha's XG. I've recorded some MIDIs using it, and they open just fine
in Rosegarden and play in fluidsynth. Or maybe you're talking about
something else?