UMUR "Metamorphosis" is an EP release by Norwegian music act Ulver. The EP was released through Jester Records in September 1999. It bridges the gap between the band´s fourth and fifth full-length studio albums "Themes From William Blake's The Marriage Of Heaven And Hell (1998)" and "Perdition City: Music To An Interior Film (2000)".

"Themes From William Blake's The Marriage Of Heaven And Hell" was quite the departure from the band´s black/folk metal past, featuring an avant garde/experimental rock/metal style, but "Metamorphosis" proves that Ulver were far from finished developing and changing their sound. Stylistically the 4 tracks on the 25:17 minutes long EP are experimental electronic music, which is predominantly instrumental but occasionally also features vocals. In retrospect it was obviously Ulver experimenting with electronic effects, sounds, rhythms, and technology in preperation for working on and recording the material for "Perdition City: Music To An Interior Film (2000)", but back then it was a bit of a shock release for most fans.

To others it proved what they had long known, that Ulver were an unpredictable act, composing and playing exactly the type of music they wanted, without regards to the wishes of the fans and the critics. They even adress this in the sleeve notes to the EP, explaining that they don´t see themselves as a black metal band anymore, and that they think of the early part of their discography as a stepping stone to something else.

"Metamorphosis" is an ambient release. It´s not slow and droning all the time (only "Of Wolves And Withdrawal" fully falls under that catagory), but both mid-paced and even upbeat at times, featuring some busy programmed drums. Layers upon layers of sounds and effects make up the tracks, which according to band founder Kristoffer Rygg were slowly developed as a result of improvisations in the studio. As a consequence you´ll have to look long for conventional vers/chorus structures or catchiness in general. It´s music featuring interesting ideas, but to my ears they seem a little random and a bit more structure and a few more catchy moments could have made this a more memorable listen. I´m not blown away by what I hear (the closing 8:55 minutes long "Of Wolves And Withdrawal" is a downright tedious affair), but a 2.5 star (50%) rating is still warranted.