Oh! Mountain is the first live/Studio Live album by dub/rock band Fishmans. It was first released on March 17, 1995, recorded on December 12-21, 1994 before the Oh! Mountain tour began to promote the newly released album. The music on Oh! Mountain is "studio live" or, as the album cover elaborates, "Live Recording / Studio Treatment". This means that while the music recorded here was performed live, many of the effects and mixing (and perhaps even some instrumentation) was performed in-studio instead of live. Despite being mostly comprised of live recordings, Oh! Mountain is listed on Fishmans' website as their fifth canon album, following Orange numerically.