Sleep Theory
Memphis, Tennessee's Sleep Theory have rocketed from formation to one of active rock radio's most-played acts in record time, blending metalcore's aggression with R&B smoothness and pop accessibility in a way that recalls Linkin Park's genre-defying approach. Vocalist Cullen Moore's ability to shift between guttural screams and silky clean singing gives the band a dynamic range that has resonated with both rock and pop audiences. Their debut album 'Afterglow' and massive radio hits have positioned them as one of heavy music's biggest breakout stories of the 2020s.
Official Sleep Theory Merch at Impericon
Affiliate links
Sleep Theory Shows (5)
Sleep Theory Discography
Frequently asked questions
Sleep Theory is a R&B metal band from Memphis, TN, US. They play R&B metal, alternative rock, metalcore. Browse more R&B metal bands on our index to discover similar heavy metal bands.
Browse our index of heavy metal bands filtered by genre. Sleep Theory plays R&B metal — use the R&B metal filter to find similar bands. We index death metal, black metal, thrash metal, doom metal, metalcore, hardcore punk, and hundreds more heavy metal bands.
Sleep Theory is from Memphis, TN, US. They are part of the Memphis, TN, US R&B metal scene. Discover more R&B metal bands from this region by filtering by location.
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Sleep Theory is a notable R&B metal band from Memphis, TN, US. Browse our full R&B metal index to discover the best R&B metal bands.
Stream Sleep Theory on Spotify and Bandcamp via the links on this page. Discover more R&B metal bands and heavy metal bands through our genre-filtered index.
R&B metal is a subgenre of heavy metal. Sleep Theory is a R&B metal band from Memphis, TN, US. Browse all R&B metal bands in our index, or explore other heavy metal subgenres like death metal, black metal, and thrash metal.




