ports/java/openjdk6/files/alsa-disable.patch, branch 2016Q3 FreeBSD ports tree https://cgit-dev.freebsd.org/ports/atom?h=2016Q3 2011-02-11T22:02:37Z Add experimental support for sound via ALSA pcm-oss plugin. This feature 2011-02-11T22:02:37Z Jung-uk Kim jkim@FreeBSD.org 2011-02-11T22:02:37Z urn:sha1:27acea6b212a7f390b45bda312907d026300ae55 is disabled by default because MIDI plugin for OSS does not exist, i.e., (hardware) MIDI sequencer is not supported. However, softsynth (Gervill) works fine as it uses sampled sound.