08 Vortex

01 Hania Rani TSP22 mashup dream

07 step forward

02 Hania Rani TSP22 mashup Xclusive

09 North Pole Drama

06 Arping April

04 Whiplash

05 Batalions

03 TSP22 Drilled

NEW: Fresh Approach (KVIL & KYUU) - Demo - Firstcom

Radio Jingles Online.com is the BIGGEST jingle archive online (Est. 2001). 

Radio Jingles Online.com on Soundcloud features a massive selection of classic Radio Jingles from the 1950s to the present day from stations around the world produced by companies including Alfasound/ALFA, Brandy Jingles, Century 21 Programming, David Arnold Music, GMI Media, JAM Creative Productions, MMI, PAMS Productions, PURE Jingles, Radioscape Music, Reelworld, Thompson Creative, TM Century/TM Studios and Tony Griffin Productions, Wise Buddah, Zone Jingles and many, many more.

DISCLAIMER: All audio featured on this website remains the IP of the respective companies and is protected under copyright. 

Please follow me for updates - thank you.

www.radiojinglesonline.com

Genre: Techno | Ambient | Industrial | Soundtrack
Location: UK / Poland
Services: Music Production • Live Performance • Video Game Soundtracks • Sound Design

Contact: techspec22@icloud.com
Biography
IronHertz447 is a techno and ambient-industrial producer whose sound fuses the melancholy of post-communist silence with the electrified pulse of the future. Born in Poland and forged through years of underground exploration, IronHertz447 builds raw sonic architecture that speaks of defiance, survival, and spiritual evolution. Initially introduced to the scene through a grassroots concept under the alias Techspec22, the artist honed their craft with limited gear but limitless drive. That phase served as the foundation. IronHertz447 is the transformation — a rebirth with sharpened sound, elevated vision, and full-spectrum production capability.
Driven by deep roots in analog culture and an obsession with dystopian aesthetics, IronHertz447 crafts music that resonates through the body and burns into the mind. From immersive soundscapes to dancefloor detonations, every track is a story of resistance, rhythm, and rebirth.
Artistic Vision





The name “IronHertz” symbolizes power and pulse.

“Iron” stands for strength, legacy, and inner fire.

“Hertz” reflects the frequency of sound, connection, and revolution.



Together, it becomes a signal — one that blends ambient sorrow with industrial rebellion, giving listeners a raw emotional charge.

Offerings
🎮 Video Game Music Production – Atmospheric, cinematic, and tension-driven scores for immersive gameplay
🎛️ Techno Live Shows – Electrifying live sets with modular energy and dark elegance, tailored for underground spaces or digital stages
🎚️ Sound Design Services – Original textures and beats crafted for visual media, installations, or collaborations
🎧 Custom Tracks – Commissioned works for labels, filmmakers, or artistic projects

Ambient depth meets techno aggression
Strong Polish cultural influence, evoking a post-industrial landscape
Music rooted in authenticity, never filtered, always felt
Ready for both club stages and conceptual sound exhibitions

Motto
“Same fire. Sharper edge. Heavier impact.”

New tracks tagged #Fresh Approach