Twin Sister’s debut full-length delivers a band still emerging from chrysalis (their average age is now about 23, so says Wikipedia) but born with some pretty impressive power already. Roughly, Twin Sister are an indie pop band fronted by some froggish, androgynous vocals (singer vocalist Andrea Estella and guitarist-singer Eric Cardona both sound a little like the spawn of Sigur Ros’ Jonsi and St. Etienne’s Sarah Cracknell, the latter band of which they also sound a bit like on the lite-jazzy “Stop”). They touch on chillwave (the shimmering and strange chords of “Kimmi in a Rice Field” is the album’s absolute highlight) without committing to it, seemingly more interested in vibing late ’80s indie and video game music — the gentle “Luna’s Theme” has Sega Genesis written all over it, something that might be playing in some anime space station. But whatever Twin Sister ends up doing —be it cool Britpop, neo-futuristic electro or something else entirely — it ends up sounding great, if not entirely unified.

Also available on CD.