Black Lips' next album, Underneath the Rainbow, is out March 18 through Vice Records. It's their first record since 2011's Arabia Mountain, and it was co-produced by the Black Keys' Patrick Carney. Stream the entire record, below, via Noisey. Along with the stream, Black Lips announced today that their upcoming tour will feature "scented" shows.

The rationale behind the perfumed gigs was laid out in a press release:

Recognizing the powerful effect of scent on emotion and memory, the band worked with a team of olfactory scientists to craft a band-specific scent that will be disseminated throughout the duration of their shows, evoking "ocean", "cedar", "moon", "denim", "squid ink", "fire", and "semen (if the man only ate fresh plums for about a week)" among other aromas.

And that's not all: A scented version of Underneath the Rainbow will be out on cassette through Burger Records, available at Black Lips shows.

Watch Pitchfork.tv's "+1" with Black Lips: