Calvairre are a band from France that plays a very dark form of crust/grind with sludge and post metal and this is a review of their 2012 ep "Rigorisme" which was released by Throatruiner Records.
Drums range from slow to mid paced to fast drumming with some blast beats, while the bass has a very strong, heavy and powerful sound to it with riffs that dominate throughout the recording.
Rhythm guitars range from slow, mid paced to fast riffs that combine crustcore, sludge, post metal, noise rock and hardcore together to create their own sound and there are no guitar solos or leads presentr on this recording.
Vocals are a mixture of high pitched sludge screams and deep growls, while the lyrics cover dark and hateful themes, as for the production it has a very dark, raw and primitive sound to it.
In my opinion Calvairre are a very great sounding dark crustcore/sludge band and if you are a fan of this style, you should check out this band. RECOMMENDED TRACKS INCLUDE "Gratitude" and "Castration"> RECOMMENDED BUY.