Added MIDI 2.0 topic

Author: jazz-soft

topics/midi2/index.md

@@ -0,0 +1,9 @@
+---
+display_name: MIDI 2.0
+short_description: MIDI is a technical standard for computer music.
+topic: midi2
+url: https://www.midi.org/specifications/midi-2-0-specifications
+wikipedia_url: https://en.wikipedia.org/wiki/MIDI#MIDI_2.0
+---
+MIDI (Musical Instrument Digital Interface) 2.0 is an extension of MIDI 1.0.
+The specifications are still in active development.