This is an interesting band. Krav Boca are French-Greek-Moroccan group made of 8 people, meaning 3 singers, 1 performer and 4 musicians. These guys did more than 300 concerts diy touring Europe and are releasing their brand new record. This one contains intro plus eight songs. After pretty harsh and almost metalised intro, Souterrain shows the street side of the band, with music being combination of punk, metal, rap and folk elements meaning mandoline incorporated cleverly in the song arrangements. The lyrics are in French, since I don´t speak that one, I can´t really understand what is being sung about, but it sounds great nonetheless. Three vocals fulfill themselves perfectly creating and bursting with energy. I expected some ethno folk punkrock, but I got hardcore rap with metal and punk elements, not unlike Moscow Death Brigade. The songs that I recommend as highlights of this album are Crust Riot, Gas Mask and the title song. Check this one, it is interesting.