I don't think I've ever used the word "fierce" to describe a Tiny Desk, but that's precisely what JAMBINAI has created in this (home) concert. The show begins in front of a massive recreation of my desk and what happens next ... well, no spoilers here. Filmed in an immersive media art museum created by an organization known as d'strict on Jeju Island, this Korean band contains multitudes. At its heart, JAMBINAI's music mixes elements of metal, noise and Korean tradition. There's full-on distorted guitar, bass and drums, but also a haegeum (a fiddle-like instrument), a piri (a type of flute), a taepyeongso (a reed instrument) and a most appropriately named instrument, a geomungo (a giant Korean zither). We also hear some delicate vocals in the mix.