MIDI Forum

Sorry, they are actually spelled "Uilleann Pipes". "Nm" appears to be without cuts, and "Or" with more, but I don't know what the rules are for app...

w: wide (pan depends on the note) Pf: Pianoforte EG: Electric Grand Piano Dist: Distortion Atk: Attack Reso: Resonant Ful: Full Farf: Farfisa? ...

MIDI files can specify the port for following events with the "Device/Port name" meta event (FF 09) or the "Port number" meta event (FF 21). (Neither ...

The whole point of the SMF format is interoperability. Changing it would break a large amount of software.

MIDI is a specification that allows hardware and software from different manufacturers to interoperate. See en.wikipedia.org/wiki/Comparison_of_MID...

The USB MIDI protocol does not use running status (because the USB bandwidth is so high that saving bytes is not necessary). Therefore, all USB/MIDI i...

In the default configuration, part 0 is channel 10, parts 1…9 are channels 1…9, and parts 10…15 are channels 11…16 (where the part number is counted f...

GS can use two drum maps on arbitrary channels. This is configured by setting the USE FOR RHYTHM PART parameter to 1 or 2 with a SysEx. Its address is...

The routing of channels to parts is defined with the RX. CHANNEL patch parameters; see p. 36 of the manual. To prevent any messages on a channel from ...

For the standard TRS scheme, you cannot say that tip is the signal and ring is power; both tip and ring form the current loop that transmits the signa...

If it worked previously, and nothing changed, then it's probably a hardware problem with the MIDI Host. A USB MIDI interface allows you to connect ...

I guess it is not possible to power the DTX only through USB? It might need too much power. Is the auto power-off function disabled? Does the DT...

Line 72 appears to be incomplete; is this really the source code you're using? For ALSA API questions, the best place is the alsa-users mailing lis...

You have not told us what you have actually tried, or what went wrong. Anyway, don't try everything at once. Check for each single device whether i...

Controllers 100 and 101 set the RPN (Registered Parameter Number), which specifies the parameter that any following Data Entry messages are routed to....