MIDI Forum

Thanks for the question. JSON was chosen for a number of reasons it's mainly 7 bit. There is a requirement to transfer the data over midi 1.0 Sy...

You are close ? the Omni mode refers to how the midi device handles channel data in the message. Simply put Omni on means that channel data is ignor...

The MIDI 2.0 testing tools are currently available for MMA members. This may change in the future, but will be up to each developer to make that decis...

try input.value.onmidimessage = null; or input.value.onmidimessage = function(){}; Does that help?

WebMidi doesn't drop ports. Once you have MIDI access you can list the In and Out ports as often as you like. This is useful in new ports or added ...

I have the same model and it too pulses the LED. Mine works perfectly though and I send all kinds of MIDI messages.;) Where did you see that this ...

I found the Roland USB UM One is a really reliable interface. Really anything that is a Class Compliant MIDI works pretty well 🙂 But yeah as Cleme...

You can do this perhaps using an Arduino DUE? br /> and br /> Would require a bit of work though 🙂

Hey could you tell me a bit more about your project and why you are doing this? What are your plans for this information? Will this database be availa...

MMA does not publish specs until they have been adopted by a vote of MMA Members (and our partners in Japan, AMEI). The "current version" referred to ...

>I've read the thread on the MPE working group, and found a couple of draft specs online. I think the proposal is insanely awful. insanely awful is...

Forgive me if I misunderstand your proposal but how do I then ... Start all notes of a played chord "on pitch", then modify just one note of the ch...

Yes I agree on first read of the MPE spec it seems convoluted and I have yet to hear why it needs to be this way and why any one instrument/controller...

Further to my previous post if we want 14bit resolution CC 101 => x/y/z - the pressure type e.g. 1 note pitch, 2 timbre, 3.... CC 100 => note - the...

I'm not sure of the need for the MPE spec to chew through multiple channels? (it maybe that I have misunderstood the spec) Could this not be done by ...