alsa-project/alsa-lib issue #180 was opened from robertwu1: Hi, now that USB MIDI 2.0 is officially out (https://www.midi.org/specifications/midi-2-0-specifications), are there any updates for support in USB MIDI 2.0 in ALSA? https://github.com/alsa-project/alsa-lib/issues/24 was closed in February of 2020 but it's been over a year and a half. There seems to be quite a bit of interest in the issue since it had been closed. Thanks! Issue URL : https://github.com/alsa-project/alsa-lib/issues/180 Repository URL: https://github.com/alsa-project/alsa-lib