UMUR "Habitual Levitations (Instilling Words With Tones)" is the 4th full-length studio album by US progressive sludge/mathcore act Intronaut. The album was released through Century Media Records in March 2013.

The music on the album is a pretty original sounding progressive metal with sludge and mathcore elements. It´s hard to tag correctly but in my book that´s only a strength. There is a strong rythmic foundation in the music which lends heavily from jazz. Both bassist Joe Lester and drummer Danny Walker are incredibly skilled. The off-beat snare drum hits and the cymbal work are charming as hell as are the adventurous bass playing. Upon this strong rythmic foundation the two guitarists play both heavy riffs and atmospheric parts. The vocals are usually ethereal/mellow in nature and more seldom semi-raw. The tracks are well balanced between heavy angular riffing (check out those powerful riffs in "Steps") and more smooth atmospheric sections. The latter usually with clean guitars and a semi-jazzy touch. Overall there is a pleasant organic sound to the music which is both due to the professional and well sounding production and to the way the music is played. The music is delivered with feeling, skill and a nice human touch. Sometimes it´s almost too laid back in nature, but the adventurous and powerful playing always ensure that the music is never too stoned.

I´d mention acts like Cynic, Baroness, Helmet and Tool as references at various points on the album, but Intronaut have crafted quite a unique sound on "Habitual Levitations (Instilling Words With Tones)" and deserve to be judged on their own. A 4 star (80%) rating is deserved.

Kev Rowland There seems to be quite a lot of debate on the internet on how to describe these guys, and it seems to vary from post-prog to sludge to prog metal to anything inbetween. It is safe to say that they have listened a great deal to Tool (and in fact have toured with them), have interests in jam band style jazz and have a penchant for buzzsaw riffs. This is an album that has grown on me, but it has taken quite a while and for some time I just felt that it was boring and that I was totally over it. But, when you get into the heart of it there are numerous layers and complexities to discover. They do hit the downtuned chord very well, and fully understand how to get that Fu Manchu heaviness of chords, but it takes a a long time for the listener to fully get inside their mind and understand what is going on.

It would be incredibly easy to just play this once and say that there is nothing going on, but this is one of those where it is worth the effort. The producers John Haddad (Exhumed, Phobia) and Derek Donley (Bereft) have done a great job on the whole, although the snare drum can be a bit intrusive at times. They are soon to undertake an American tour supporting Meshuggah and Animals as Leaders and that should be something to see. www.centurymedia.com

Primeval Scum Intronaut quickly emerged as a pioneering band in heavy music in 2008 with their breakthrough opus Prehistoricisms. Their acclaimed 2010 follow-up Valley of Smoke solidified their place as one of metal's most innovative up-and-coming bands. Their primary genre is often described as "atmospheric sludge metal", but they include audible influences from genres as diverse as jazz, progressive rock, doom metal, and Indian, African and Asian rhythms. Their songs often include both heavy metal portions with aggressive guitars as well as softer progressive, jazzy interludes.

But Intronaut refused to be predictable, adding new elements to their sound, including soft, clean vocals and increased experimentation with post-rock atmospheres. As a fan of Valley of Smoke, I was eager to hear Habitual Levitations for myself.

The album begins on a high note, with three consecutive great songs. However, the remaining six songs are largely mediocre and contain none of the memorable moments Intronaut are usually so good at producing. All of the musicianship is top-notch, as always, but the music itself was lacking this time around for Intronaut. Habitual Levitation is as good as neither of the two albums that precede it. If you're interested in this band, start with one of the aforementioned albums. Intronaut is an incredibly talented band, but 2013 is not their year. The changes they have made, while respectable, do not suit them (Intronaut vocalist, you are not Maynard Keenan!). The new album comes off as a little too dull and a little too flat and a little too linear, with the shining moments too few and far between to merit listening to it all the way through more than a couple times.

Overall Rating: 3.2/5

Standout Tracks: Killing Birds With Stones, The Welding, Steps, The Way Down and THE BASSIST ON EVERY SINGLE FUCKING TRACK