Possessed and carefully measured. Unsettling and subtle. Disorienting and yet catchy. HEISA is all of it, and preferably at the same time.
HEISA forges songs that sometimes surprise and enchant, then chastise again. Indie, yes, but nothing like the kind that you know. HEISA loves rhythms, atmospheres and keyboards, and breaking the patiently built up tension with painful guitars and waves of distortion at random moments. The vocals do not attract all the attention, but are an additional instrument.