As part of some side project using #golang I implemented the musicbrainzws2 package. It wraps the #MusicBrainz web service and search API into a Go friendly interface.
The package is I think rather feature complete, but likely there are bugs and in the current state I reserve the freedom to change the interface at any time as I see fit. But maybe you want to give it a try if you need to access the MB API with Go.
