Wavves frontman Nathan Williams and his brother Kynan have delivered another beat tape under the Sweet Valley moniker. 

SV is a 12-track slab of ultra-percussive maximalism that’s rooted in hip hop but finds itself buzzing off in all directions at once, throwing in generous splashes of TNGHT-alike neon-lit racket, chiptune melodies and jungle blasts. If you suffer from a heart condition, proceed with caution.

Last year the duo hit the road with rap veterans GZA and Killer Mike following the release of their first mixtape, Stay Calm; they’ve also released two additional tapes, Champ and Jenova.

Stream the mixtape below and head to Soundcloud to download: