The Knew’s music is influenced by hard, minimalist blues and demonstrates punk, southern rock, and rockabilly tendencies. Live, The Knew does not involve much improv, but rather delivers their songs in a whirlwind of rock fury. The use of slide guitar and simple, steady, drum beats makes the sound an ear-pleasing blend of punk and roots.

"...The guys take the stage with a quiet confidence...they're just as excited to play each show as I'm now going to be at the thought of seeing them perform again from here on out. From start to finish, the band put on a nearly perfect set...high on an infectious energy. The group's rootsy, bluesy, punk-infused sound compiles rock history in five-minute increments, while managing to push the sound in new directions. What's more, Jacob Hansen is the consummate frontman, belting out pitch-perfect howls while nimbly providing the audience with precise and astonishing leads that are creative without lapsing into self-indulgent wankery. Hansen's presence is augmented by guitarist Tyler Breuer's tight rhythm playing, Patrick Bowden's astounding drumming, vocals, and harmonica, and bassist Tim Rynder's driving, low-end. On stage, the Knew brings it like few bands I have ever seen. Those who haven't seen the band yet are missing out."