
Mr. RÖCK!
Real name Javier — born in Buenos Aires 🇦🇷, raised on radio and concerts, half a life in Europe 🇪🇺.
Lead software engineer by day. By night: concert-goer, party organizer, and a DJ who plays it loud — very loud.
If it’s got grinding guitars and it’s happening in town, he’s in the front row or behind the decks.
- Late 90sHis first internet radio show — Culturizando a las Bestias — over a 56k dial-up modem, for up to 12 simultaneous listeners
- 🇦🇷 → 🇫🇷 → 🇳🇱Music lover, organizer, MC, vinyl DJ, VJ, failed musician — Amsterdam now; Paris and Buenos Aires before
- 80+ yearsIn the crates, on vinyl — everything from 40s blues to today’s heaviest riffs
- LoudnessSabbath, Zeppelin and Purple made almost everything he loves — curiosity does the rest
A life at full volume
It starts with Led Zeppelin IV on rainy autumn Sundays in the mid-80s, and a radio that never went off — FM 106.3 Rock & Pop from Buenos Aires. He woke up with it and fell asleep with it, and it left him two things: an eclectic ear for rock, and a lifelong habit of pulling songs apart to trace the influences behind every sound.
A teenager with particular musical taste, he found his place in Buenos Aires’ passionate, bursting live scene. Football stadium or dirty little room under the highway, he was dead center in the front row, in the thick of the moshpit, wringing everything out of the night. He still is — at any concert, anywhere in the world, the front row is where he belongs to something bigger.
By the late 90s he had his own internet radio show, squeezed through a 56k dial-up modem that topped out at about twelve listeners: friends, trash talk and great records before heading out on a Friday night. Airheads and Wayne’s World, basically. On the side he fronted a string of cover bands that never took off — happily impersonating the singers he admires and destroying the songs he loves.
The mid-2000s found him in Paris, a regular at the Black Dog — an extreme-metal bar in the center of town, in the days when rooms for rockers, metalheads and sinners were thin on the ground. He took over the basement and gave his weekends to loud rock and metal, for fun and no profit.
By the late 2000s he’d landed in Amsterdam and found a haven at the Rock Club The Cave, where the Black Dog routine ran for over a decade — he ended up co-owning the place and booking its nights for a spell. When The Cave went, the nights went with it. He hung up the headphones and stayed retired, until the passing of the late, great Ozzy Osbourne in 2025 pulled him back behind the decks.
Now he’s back — and he wants Amsterdam to have the kind of fun it’s been missing for far too long.
“I’ve come across so many incredible albums on my own musical journey that it feels like a crime not to share them!”
What he actually does
Books the bills
Line-ups built by hand — touring acts paired with the sharpest of the local underground, in rooms with real character.Spins the records
Vinyl-only sets at the club nights — rock, metal and everything in between, always at full tilt.Hosts the screenings
Music docs and cult films at the volume they were mixed for. Earplugs optional, conviction mandatory.Answers the messages
Requests, gigs, tips — DM or email, if it’s loud and it matters, he reads it. Every one.
Past shows & sets
Open Decks XIV
Vinyl Rocks – Amsterdam 🇳🇱A short opening set inspired by road-movies — Easy Rider, Roadhouse, From Dusk Till Dawn — played to turn the establishment into one real LOUD road house. ROADHOUSE!Listen on Apple MusicOpen Decks XIII
Vinyl Rocks – Amsterdam 🇳🇱Short, sweet and straight to the jugular: nothing but the best hard rock and glam anthems, old and new, picked on the spot to get the place singing out LOUD!Listen on Apple MusicOpen Decks XII
Vinyl Rocks – Amsterdam 🇳🇱Back after a long break with a ton of LOUD ’80s and ’90s records from a London dig: rock, grunge, thrash, doom, goth and more.Listen on Apple MusicAmsterdam Vinyl Club XI
Het Dorp – Amsterdam 🇳🇱A summer sequel to the last AVC set: both classic and new rock, punk and metal party tracks turned up to 11, best played outdoors.Listen on Apple MusicOpen Decks II
Vinyl Rocks – Amsterdam 🇳🇱Set based on an extreme experiment: only tracks longer than 10 minutes, played in the first week of Amsterdam summer.Listen on Apple MusicOpen Decks I
Vinyl Rocks – Amsterdam 🇳🇱Set with the best blues, rock and metal movie soundtracks ever recorded — Easy Rider to Spinal Tap.Listen on Apple MusicAmsterdam Vinyl Club IX
The New Anita – Amsterdam 🇳🇱A set built to welcome the summer: funky rock, punk and metal party tunes to prepare for the heat and the loose clothing.Listen on Apple MusicOpen Decks inauguration
Vinyl Rocks – Amsterdam 🇳🇱Short, to-the-point rock and metal party set for the vinyl-only Open Decks session that christened the bar’s new name.Listen on Apple MusicMotörhead’s Lemmy 80th birthday Bash! – pt. II
BR020 – Amsterdam 🇳🇱Second half of the Lemmy night, widening out to the artists who shaped him and the mark he left on rock, metal and punk.Listen on Apple MusicMotörhead’s Lemmy 80th birthday Bash! – pt. I
BR020 – Amsterdam 🇳🇱First half of the vinyl-only evening for what would have been Lemmy’s 80th birthday, ten years after his passing.Listen on Apple MusicAmsterdam Vinyl Club IV
BR020 – Amsterdam 🇳🇱Set of seven songs by seven guitarists from seven countries, each fusing rock with a different local sound.Listen on Apple MusicSepultura’s Chaos A.D. 32nd anniversary Bash!
BR020 – Amsterdam 🇳🇱Chaos A.D. at 32 — a vinyl-only event spun with Sepultura’s own bassist, Paulo Xisto.Listen on Apple MusicOzzy Osbourne & Black Sabbath memorial
BR020 – Amsterdam 🇳🇱A vinyl-only evening in honor of the Prince of Darkness, the one and only Ozzy Osbourne.Listen on Apple Music
No genre snobbery — only loud
“I’m aiming to provide something that feels missing in Amsterdam.”