ZGA were an experimental music band who were based out of Riga, Latvia, and were seen form years as one of the leading lights of the then post-Soviet experimental and improvisational music scene.
Bandleader Nick Sudnick is still making music, and has been reissuing the ZGA back catalog on Bandcamp recently. This particular title brings fond memories as I had the pleasure of working with the venerable David Katznelson in bringing this album onto CD for the first time.