网页Stoner rock is typically slow-to-mid tempo and features a heavily distorted, groove-laden bass-heavy sound, [10] melodic vocals, and "retro" production. [11] Due to the similarities between stoner and sludge metal, there is often a crossover between the two genres.This hybrid has traits of both styles, [12] [13] but generally lacks stoner metal's laid back atmosphere and its usage of psychedelia.