UMUR Time Bomb is the 3rd full-length studio album by American thrash metal act Demolition Hammer. The album was released in August 1994 by Century Media Records. Alledgedly the album was recorded with the intention of being released under a new monicker but Century Media Records refused to release the album unless the band opted to use the Demolition Hammer name. The lineup that recorded Time Bomb only featured two of the original members of the band and as there´s a significant change in musical direction compared to the band´s first two albums, the name change might have been a good idea. Guitarist James Reilly left the band after Epidemic of Violence (1992) and so did drummer Vincent "Vinny Daze" Civitano. The latter left the band to pursue a career as a tatoo artist and was said to have considerable talent in that direction. Sadly Vincent "Vinny Daze" Civitano died of Globefish Poisoning in March 1996 after having attended a tatoo convention in Japan. The two remaining members of the original lineup lead vocalist/ bassist Steve Reynolds and guitarist Derek Sykes were joined by drummer Alex Marquez ( who came fresh out of a stint with Malevolent Creation) for the recording of Time Bomb, which was recorded as a trio.

The musical style on the first two Demolition Hammer albums is ripping death/ thrash with fiercely aggressive vocals, riot gang backing vocals and fast paced and screaming guitar soloing. On Time Bomb the band has incorporated a lot more groove into their sound. In addition to that the usually fast-paced death/ thrash assault is mostly replaced with a mid-paced heavy groove, making Time Bomb a kind of brutal and really heavy groove thrash metal album. Another thing that has changed is that Time Bomb has next to no guitar solos, which as mentioned above used to be a dominant part of the band´s sound. Something that hasn´t changed is the fiercely aggressive and sneering vocal delivery by Steve Reynolds. His style is comparable to the sound of vocalists such as Miland "Mille" Petrozza from Kreator and Jeff Walker from Carcass. Does he sound pissed or what? A great feature IMO. With the exception of the Devo cover track Mongoloid, which is pretty good but not on par with the original material on the album, the quality of the material is really high allthough a bit more formulaic than we´re used to from the band. Razor sharp groovy riffing, tight playing and those caustic vocals.

The production is sharp and powerful.

Time Bomb is a great brutal groove/ thrash metal album and while I will probably always prefer the band´s early output to this one, I still find Time Bomb greatly enjoyable. A 3.5 star rating is deserved.

Time Signature Skull fracturing headbanging...

Genre: thrash metal

This is old school violent, aggressive and brutal thrash metal... the way it should be. Musically, "Epidemic of Violence" is a very aggressive and in your face album with some very fast parts - for instance, "Carnivorous Obsession" contains some really fast drum parts, and there are plenty of quite fast guitar riffs on the album as well. Stylistically, "Epidemic of Violence" draws on various branches of thrash metal, containing a number of Slayer-esque breakdowns, heavier parts akin to "Arise"-era Sepultura, fast parts that remind me of "Ignorance"-era Sacred Reich, some more complex Testament-ish riffs and upbeat rocking Exodus- and Anthrax-like riffs. In short, this album contains a lot of good thrash metal stuff - but it is not as raw or dirty as a lot of Teutonic 80s thrash metal was ("Onmivore" is quite reminiscent of German 80s thrash metal though).

I think that the production is - for lack of a better word - polished (not in the negative sense). The album has a very crisp sound, and it is easy to hear what is going on musically, which I appreciate.

I think that this album would appeal to most fans of thrash metal, since it is somewhat of a thrash metal version of Quality Street chocolates.