WHARFLURCH

New Wave of OSDM (Old School Death Metal) is a 2010s–present revival movement that resurrects the aesthetics, riffcraft, and production ethos of late-1980s/early-1990s death metal. It favors down‑tuned guitars, chromatic riffing, guttural vocals, and an organic, unpolished sound that feels tactile and oppressive rather than hyper‑edited. Stylistically it triangulates the Floridian school’s technical menace, the Incantation/Autopsy murk and doom-laden crawl, and the Swedish HM‑2 “buzzsaw” bite—often within the same album. Songs pivot between d‑beat churn, mid‑paced stomps, lurching death‑doom passages, and short blasts, with bass prominent in the mix and drums captured with room ambience. Lyrically and visually, the movement leans on cosmic horror, rot, mysticism, war, and underground tape‑trader aesthetics, sustained by DIY labels and a thriving cassette/vinyl culture. Rather than museum‑piece nostalgia, the scene treats classic techniques as living practice: updating arrangement flow, atmosphere, and harmonic color while preserving the genre’s primal heft.

Death metal is an extreme subgenre of heavy metal defined by heavily distorted, low‑tuned guitars, rapid and complex riffing, blast beat drumming, and harsh guttural vocals. Its harmonic language favors chromaticism, dissonance, and tremolo-picked lines that create an ominous, abrasive atmosphere. Lyrically, death metal often explores dark or transgressive themes—mortality, mythology, anti-religion, psychological horror, and the macabre—sometimes with philosophical or social commentary. Production ranges from raw and cavernous to hyper-precise and technical, reflecting the genre’s many regional scenes and substyles. From the mid‑1980s Florida scene (Tampa) and parallel developments in the US, UK, and Sweden, death metal evolved into numerous branches including brutal death metal, technical death metal, melodic death metal, and death‑doom, each emphasizing different aspects of speed, complexity, melody, or heaviness.

Death-doom metal is a fusion of death metal’s extremity and doom metal’s slow, crushing weight. It pairs down-tuned, monolithic riffs and oppressive tempos with death metal features such as guttural growls, occasional double-kick bursts, and abrasive distortion. The mood is bleak and melancholic, often enhanced by minor-key harmonies, sustained chords, and sparse melodic figures. Some bands add keyboards, violin, or clean guitar interludes to deepen the sense of tragedy and atmosphere. Lyrically, it focuses on grief, mortality, desolation, and existential dread. Arrangements tend to be long-form and dynamic: glacial passages anchor the music while strategically placed surges of death-metal intensity create cathartic contrast.

Doom metal is a heavy metal subgenre defined by slow to mid-tempo grooves, down-tuned, highly distorted guitars, and an atmosphere of dread, melancholy, and weight. It emphasizes ominous, minor-key riffs and sustained tones over speed or virtuosity, creating a crushing sense of space and inevitability. Vocals range from plaintive and theatrical (epic/traditional doom) to anguished wails or harsh growls (death-doom), and lyrics often explore themes of suffering, mortality, the occult, apocalyptic visions, and existential despair. Song structures are typically riff-centric and long-form, with repetition and gradual dynamic shifts producing a hypnotic, ritualistic feel.

Metal (often used to mean heavy metal in its broad, umbrella sense) is a loud, guitar-driven style of rock defined by high-gain distortion, emphatic and often martial rhythms, and a dense, powerful low end. It foregrounds riff-based songwriting, dramatic dynamics, virtuosic guitar solos, and commanding vocals that range from melodic wails to aggressive snarls and growls. Harmonically, metal favors minor modes, modal color (Aeolian, Phrygian), chromaticism, and tritone-inflected tension, while thematically it explores power, mythology, the occult, social critique, fantasy, and existential subjects. While adjacent to hard rock, metal typically pushes amplification, distortion, precision, and thematic intensity further, forming a foundation for many specialized subgenres.