Metal Mayhem Riff & Roar Open Mic & Shoutouts

Mobile Mayhem * Live Noise * Your Turf

KLOKi mobile listening station This is where rebellion meets concrete

Metal Mayhem is a mobile sonic assault unit, rolled straight into local skateparks and blasted through distortion-drenched truth. This isn't a show; it's a statement. Fueled by crust punk, hardcore, grind, metal, and everything filthy in between, Metal Mayhem exists to bring underground audio mayhem directly to the people who live it.

During the summer, I set up my mobile studio and crank the signal. No permits. No apologies. Just raw volume and the bands the mainstream ignores.

This is about community, chaos, and keeping it real where wheels grind rails and the youth still give a damn. Come out, hang out, grind the rails, and get loud.

The Spit Pit

Where Lyricism Meets Chaos

The boundaries between genres are blurring, and I'm here for it. Metal Mayhem is proud to announce The Spit Pit, a raw, expressive freestyle rap experience staged live in the heart of the city at Denver Skate Park.

I'm inviting creative, fearless freestyle rappers to take part in an unpredictable, genre-smashing event that brings the power of live metal and the art of improvised lyricism into one explosive format.

This isn't just a battle, it's a statement.

If your flow is fire and your voice demands to be heard, I want you in the Pit. Either walk up to my booth when I set up in the park, or submit a sample of your work, and tell me why your voice belongs in this movement.

Get Connected

Riff & Roar Open Mic & Shoutouts

No rules. No permits. No apologies.

Metal Mayhem is coming in loud with pirate radio, mosh-level volume, and a mic that's open to the streets.

This is Riff & Roar, your chance to step up, grab the mic, and shout out whatever the hell you want.

Birthday? Band? Beef? Blasphemy?

Say it loud, say it raw, say it to the whole damn park.

I'll blast it live on-air and on-site through my concert-grade speakers.

No sign-ups. No filters. Just you, a mic, and a wall of noise.

Walk up. Wait for the cue.

Drop your 15 seconds of fury, or put on a 15 minute live improv.

Your voice, broadcast to whoever's listening in the shadows.

KLOKi radio creates spaces in public areas for you. Come riff. Come roar. Come wreck it.

Are you in a local band? Want to be heard?

Send your dirtiest demos, rawest recordings, and links to your music to promo@pirateradiodenver.com.

Or better yet, show up, plug in, and tear it down live. DIY or die.

If you hear it, you're already part of it.

Local metal and punk bands interested in airplay are invited to submit their drops to KLOKi Radio.

Submit Your Music

⚠ Legal & Safety Notice ⚠

All audio levels are kept within local sound ordinance limits (60-80 dBA). Events occur in public spaces and are open to all. Participation is voluntary and at your own risk. Respect the space, each other, and the community, because keeping it underground doesn't mean being reckless. No hate, no violence, no fascists.

The low power FM transmitter and 15-foot antenna structure are designed and located so as to minimize the potential for radio frequency interference with nearby electronic equipment (15 feet). Based on the low power output and antenna placement, RF exposure levels are expected to remain within applicable FCC safety guidelines and are not anticipated to pose a risk of bodily harm to the general public. No one will get burnt, and no one will feel tingles. 🤣

2026 Schedule

Metal Mayhem is subject to cancellation depending on park attendance and/or weather conditions. The mayhem shuts down 30 minutes prior to any concert takeover, when they happen.

During the sonic assault, if you have any requests, feel free to come up and ask. If I don't have your request in my library, pull it up on your phone and patch it through to the speakers. Keep it local. The same applies to announcements; if you have something to say, just ask for the mic. Keep it real, underground DIY announcements only, that's all that is asked of you. No hate and there be no division.

Coming Up

May 24 - Denver Skatepark (Cancelled due to T-storms)
May 29 - Denver Skatepark (6:00 pm - 9:00 pm)
May 30 - Denver Skatepark (Mila's 20th B-Day Bash 6:30 pm - 11:00 pm)
June 5 - Denver Skatepark (6:00 pm - 9:00 pm)
June 6 - Denver Skatepark (6:00 pm - 9:00 pm)
June 12 - Denver Skatepark (6:00 pm - 9:00 pm)
June 13 - Denver Skatepark (6:00 pm - 9:00 pm)
June 19 - Denver Skatepark (6:00 pm - 9:00 pm)
June 20 - Denver Skatepark (6:00 pm - 9:00 pm)
June 26 - Denver Skatepark (6:00 pm - 9:00 pm)
June 27 - Denver Skatepark (6:00 pm - 9:00 pm)

Looking Back

May 23 - Denver Skatepark (6:00 pm - 8:00 pm)
Pirate Radio Denver shutdown early to give way to techno DJ DIE BEFORE YOU DIE.
May 22 - Denver Skatepark (Rainbed out)
May 16 - Denver Skatepark (4:00 pm - 10:00 pm attendence only)
Pirate Radio Denver did not set up the radio station. Instead, I loaned my sound system for a popup that was already setup when I arrived at the scene.
May 15 - Denver Skatepark (7:30 - 9:00 pm)
May 9 - Denver Skatepark (7:00 pm - 9:00 or 10 pm)
May 8 - Denver Skatepark (6:30 pm - 9:00 pm)
May 1 - Denver Skatepark (7:00 pm - 9:00 pm)
May 2 - Denver Skatepark (6:00 pm - 9:00 pm)
April 25 - Denver Skatepark (Canceled due to weather conditions)
April 24 - Denver Skatepark (6:00 pm - 9:00 pm)
April 18 - Denver Skatepark (Canceled due to weather conditions)
April 17 - Denver Skatepark (Canceled due to snow forecast)
April 11 - Denver Skatepark (6:00 pm - 9:00 pm)
April 10 - Denver Skatepark (Canceled due to rain forecast)
April 4 - Denver Skatepark (7:00 pm - 10:00 pm) tower fell and got ran over
April 3 - Denver Skatepark (5:00 pm - 6:00 pm) no attendence
March 28 - Denver Skatepark (3:00 pm - 10:00 pm)
March 27 - Denver Skatepark (Broadcast only; 3:00 pm - 10:00 pm)
March 21 - Denver Skatepark (Broadcast only; 3:00 pm - 11:00 pm)
March 20 - Denver Skatepark (Broadcast only; 3:00 pm - 11:00 pm)

2025 Shows

Here is a look back at Metal Mayhem in 2025.

August 9 - People's Commons Park (2:00 pm - 7:00 pm)
July 19 - Denver Skatepark (6:00 pm - 9:00 pm)
July 18 - Denver Skatepark (5:00 pm - 7:30 pm)
July 12 - Denver Skatepark (6:00 pm - 9:00 pm)
July 11 - Denver Skatepark (5:00 pm - 8:30 pm)
June 21 - Denver Skatepark (4:00 pm - 7:30 pm)
June 20 - Denver Skatepark (4:00 pm - 7:00 pm)
June 14 - Denver Skatepark (2:00 pm - 4:00 pm)
May 11 - Denver Skatepark (4:00 pm - 6:30 pm)
May 10 - Denver Skatepark (4:00 pm - 7:00 pm)
May 3 - Denver Skatepark (6:00 pm - 9:00 pm)
May 2 - Denver Skatepark (3:00 pm - 6:00 pm)
April 27 - Denver Skatepark (3:00 pm - 7:00 pm)
April 20 - Denver Skatepark (3:00 pm - 7:00 pm)
April 19 - Denver Skatepark (3:00 pm - 7:30 pm)

If you haven't already, be sure to subscribe to get notification when free concerts are announced for Denver Skate Park. Visit https://TakeoverDrops.com for more information.

Don't miss out! Submit your music to get featured on Pirate Radio Denver!