An independent record label from São Paulo for metal, trap, acoustic sketches, experimental electronics and every project that refuses to wait for permission.
KR-OSC / 01
KR-OSC / 02
KR-KOL / 01
KR-KOL / 02
KR-OZ / 01
KR-KOL / 03
KR-OSC / 03
KR-OZ / 02video · Now pressingFounder-led metal with folk edges, direct writing and a catalog-defining hook.
Singles, demos, aliases and sessions from the label archive.
videoOscillator · Push It
A metal instrumental demo built around pressure, repetition and a dry rhythm section.
videoOscillator · Break
A hard instrumental sketch with the compact shape of a single and the texture of a session note.
videoKölja · Hammerfall
Founder-led metal with folk edges, direct writing and a catalog-defining hook.
videoKölja · BURN!
Metal at full volume, kept lean and direct.
videoO.Z ft. BOP · Death Jack
Trap and experimental production pushed into a darker, deliberate shape.
videoKölja · Continuous Progression
A focused instrumental run with a progressive metal spine.
videoOscillator · Walter
Heavy instrumentals with a single-minded grip and no filler.
videoO.Z · Death Jack
A trap single that stays tense, strange and deliberate.
videoO.Z · Pig
Hip-hop shaped by experimental texture and blunt pacing.
videoOscillator · Death Sea
Melodic metal instrumental with a wide, cinematic pull.
videoMawsomdrakking · Cannibal
Death metal with explicit edges and a direct, abrasive performance.
videoMawsomdrakking ft. FourtyWasters · Dead By Design
Death-adjacent metal with a collaborative credit and a locked-in theme.
videoOscillator · Cult The Dead
A compact experimental single with a harder label edge.
videoOscillator · Smooth Criminal
A metal and experimental cover entry, filed as a single.
videoOscillator · G.T.F.O
Industrial metal instrumentation in demo form.
videoKölja · Hammerfall Acoustic
The same song stripped bare into an acoustic and folk demo.
videoOscillator · Untitled Demo Track
A metal instrumental demo kept intentionally raw.
videoDes Maya · Headless
Short, sharp and experimental, with demo energy and final-cut confidence.
videoMonicaTron · The March To Infinity
Experimental electronics with scale, repetition and a sense of movement.
Release notes and label updates.
I am planning some stuff in the background, new songs in different genres. A few covers from very famous people that maybe are not as famous today, but who cares when they are fkn awesome?? I surely don't.
The catalog now lives in structured release entries, which keeps titles, covers, genres and release notes consistent when the website is exported.
The first nineteen recordings from the existing portfolio were moved into structured release entries with media URLs, genres, producer fields and label metadata.
Music. Freedom. Forever.
Behind Kölja Records is a simple idea: the best way to release music exactly how you want is to build the pipeline yourself. Founded by São Paulo developer and metal musician Kölja, this platform is an independent collective built for absolute creative freedom.
What started as a sandbox for Kölja’s own multi-genre experiments is an open door for other artists, aliases, and raw tracking. No corporate filters, no rigid genre restrictions, and zero gatekeepers. Just a direct line from the studio to the web for anyone who creates without asking for a green light.
