Jose Moreno is a Spanish metal musician from Elche who has been writing songs since 2002. His work spans heavy and experimental territory with a strong melodic sensibility, contributing to the diverse landscape of Spanish heavy music.

Jose Rubio is a Spanish metal musician whose compositions blend heavy guitar work with electronic and experimental elements. His approach to metal incorporates diverse sonic textures, creating a unique fusion within the Spanish underground music scene.

Josh H is a metal and post-punk musician from Spain whose recordings span multiple heavy genres with an eclectic, genre-bending approach. His work bridges the gap between aggressive metal and dark post-punk atmospherics, drawing on influences from both sides of the heavy music spectrum.

Josh Keech is a guitarist, musician, and YouTuber from Bedford, UK, whose debut solo project Warrior In The Clouds showcases his diverse metal influences across two parts. His instrumental guitar work spans multiple heavy styles, reflecting his background as a content creator and performer.

Joy Machine is a heavy metal band from Poland that blends melodic hooks with aggressive metal power. Their approach to the genre combines Polish metal intensity with accessible songwriting, creating a dynamic and engaging heavy sound.

Judas Priest is one of the most influential heavy metal bands in history, formed in Birmingham, England in 1969. Fronted by Rob Halford's iconic vocal range and driven by the twin guitar attack of Glenn Tipton and Richie Faulkner, they helped define the sound and visual aesthetic of heavy metal with genre-defining albums like British Steel, Screaming for Vengeance, and Painkiller.

Judder is a heavy metal band from Poland that delivers grinding, intense compositions with an industrial edge. Their punishing approach to metal channels the abrasive energy of the Polish underground through relentless heaviness.

Jude Milk is the solo project of Acid Age guitarist from Ireland, whose instrumental debut album Kithara (2016) fuses metal with flamenco and jazz influences. The six-track record spans death metal, speed metal, and thrash metal shredding alongside unexpected acoustic and jazz detours.

Judge Minos is a heavy metal band from Wallisellen, Switzerland, formed in 2017 and featuring clean to high-pitched vocals paired with mighty guitar riffs. Their debut album The Keeper Of Imbalance (2020) was produced at Valhalla Sound Studio and has been praised as a must-listen for fans of traditional heavy metal with a modern approach.