Bill Sathrum created High Edge Creative Studio in Kitzbühel, Austria in 2018 to compose and produce music for immersive media, advertising, and cinematic work — blending traditional instruments like strings, piano, and percussion with electronic and experimental sound design. Not reinventing the wheel, but thinking outside the box.
Artists including Haddaway, Christelle Constantin, Chris Black, and various voiceover artists are regular clients at High Edge Studio for clean vocal and speech recording.
Post-production services include editing, mixing, and mastering for corporate and artist projects.
Specialized work includes music placement editing for TV series and audio prep for one-off lathe-cut vinyl.
ABOUT AND SERVICES
FLORIAN BISSERT
Managing Director & Owner impalawolfmitbiss
„Bill Sathrum ist für mich der Hans Zimmer von Tirol – ein Vollblutmusiker mit Gefühl, Präzision und Vielseitigkeit. Für meine Agentur impalawolfmitbiss hat er bereits mehrfach hochemotionale Soundtracks geschrieben und produziert. Unsere Kampagnen wurden dafür sogar mit Werbepreisen ausgezeichnet. Bill versteht es, Bilder in Klang zu verwandeln – darum kann ich ihn uneingeschränkt empfehlen.“
— Florian Bissert
HADDAWAY
Multi-Platinum Recording Artist
“Working with Bill Sathrum at High Edge Music was pure focus and intensity combined. Recording vocals always meant zack-zack – no room for fluff, just lean, tough professionalism, and he created exactly that environment for me. I always pushed Bill because I saw his potential, and he always welcomed the challenge. Precise, sincere, powerful – that’s the High Edge experience.”
— Haddaway
ROLF KALB
Legendary Snooker Commmentator,
EUROSPORT
Probleme? Gibt es nicht – nur Lösungen. Mit High Edge und Bill Sathrum am Ruder lässt sich jedes Projekt entspannt und hoch konzentriert umsetzen.
Bill arbeitet mit höchster Professionalität, erstklassiger Ausstattung und schafft perfekte Ergebnisse – in einer Atmosphäre, in der man sich voll auf seine kreative Leistung konzentrieren kann.
Wer mit Bill Sathrum und High Edge Music arbeitet, macht alles richtig!
— Rolf Kalb
ARTISTS & COLLABORATORS
CHRISTELLE CONSTANTIN
ARTIST / SONGWRITER / PRODUCER
A French artist based in Munich, Christelle creates music that blends underground influences from Paris and London with a love for rhythm, groove, and expressive production. Her sound moves between genres — from raw, beat-driven tracks to bold, dance-infused releases — always grounded in authenticity.
STUDIO AND GEAR
High Edge is built around a modern, all-digital workflow. No snake oil or magic boxes — experience, reliability, consistency, and recallability are key to freeing up time for what matters most: creativity.
Studio instruments include drums, upright piano, baby grand, acoustic and electric guitars, folk instruments and global percussion. A large list of talented professional session players — cello, brass, woodwinds, specialized guitarists, pianists — are on call when needed.
Signals run through the newest pres and converters from Universal Audio and Audient with Focal professional monitoring, keeping sessions fast, flexible and, most importantly, extremely high quality.
Ready to start? Whether you're working on a brand project, tracking an album, or need post-production — let's make it happen.
PARTNERS & AFFILIATES
