Algebra is superficially an unusual moniker for a thrash band, calling to mind mathematical precision and maybe pencil-snapping frustration rather than the Blitzkrieg Attack of Slayer, et al. But as one absorbs Swiss thrash machine Algebra's music, the name makes increasingly more sense. Both the math and the Anger are here - the former in the unreasonably tight playing, complex riffs and spiraling lead work; and the latter in the lyrics, which tackle all manner of modern-day frustrations. Take for example the opening track "Survival Nowadays." Over a pummeling riff Assault reminiscent of Sepultura, Testament, Coroner and more, the gruff vocalist barks about what life in 2014 HAS done to humankind. And it's not a pretty picture. We are soft, we are lazy, we are complacent. The song is criticism honed to a knife's edge. It would be hard to swallow if it didn't sound so damn good.