There are apparently two different bands with this name.

Reader is a rock quartet from Seattle, WA. Their sound combines elements of alternative rock, post-hardcore, math rock, and progressive rock. They released their debut album Engrams on Spartan Records in August 2019.

Reader (Readər) is a dense/rock band from Charlotte, NC. Unsigned. Newest release "I Doubt You'll Be Ready By Winter" is for sale at the band's shows, itunes, bandcamp Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.