Testimonials
Real feedback from artists and clients who have worked with ZeroSum Recordings.
Joanie Ripley. Poet & Spoken Word Artist.
"Doing voice-over work with Zerosum Recordings was an enjoyable experience. The technical expertise and positive direction given throughout the session made me feel at ease, and I was able to deliver exactly what was asked of me. I would highly recommend Zerosum Recordings to work with."
Scott Knowles. Musician, Radio Host & Spoken Word Artist.
"I’ve had the pleasure of working with Jason/Zerosum Recordings both as a vocalist on one of his tracks and through his support on my own music. As a producer, he is knowledgeable, enthusiastic, and brings a really positive energy to every session. He made me feel relaxed and confident throughout the recording process, which really helped me give my best performance.
His support with my own production work has also been invaluable—he’s generous with his knowledge, flexible in his approach, and genuinely passionate about what he does. I’ve found his input both inspiring and creatively energising.
I would highly recommend Jason to anyone looking for a switched-on, creative, and supportive producer."
Melanie Whitehead. Artistic Director TESP/The Old Electric
“Jason offered a personable and professional approach in supporting our events. He was responsive and easy-going and came with a solution-focused attitude towards any issues that arose. His willingness to get stuck in, to prepare in advance and ensure our needs were met at all stages of the events was really refreshing. I’d be happy to recommend him.”
Paris Ausling. HND Acting Student.
"I had the pleasure of working with Jason Shuttleworth/Zerosum Recordings when recording poetry, from the beginning, they were incredibly professional, kind and encouraging. What really stood out to me was their charisma when working with them, as they made me feel comfortable. I was a little nervous, but they were patient and made sure to explain everything to me. I would definitely work with him again!"
Gareth Burns. Actor/Vocalist
"My time with Jason/Zerosum Recordings was nothing but a pleasure and an environment where I felt safe, which quickly eased my nerves. I would love the opportunity to work with him in the future. What a wonderful professional."
Industry Feedback - Pulse Beneath Noise
“The music felt balanced, well structured, and dynamically strong, with a professional finish that made it a convincing underscore for factual media.”
Session Musician - Back To Black
“The track felt polished, balanced, and thoughtfully put together from start to finish. You can hear the care that went into the production, mix, and final master.”
Industry Feedback - Phasmophobia Game Trailer
“The final piece felt professional and broadcast-ready, with sound design that was creative, precise, and expertly synced to the visuals.”
Joel Richardson. Musician - Optic Chiasm
“That’s proper good. Love it. Thank you.”
Matt Rodgers. Musican - Optic Chiasm
“The track is absolutely banging. I love it.”
Jaxon Turner. Musician - Optic Chiasm
“We listened to it loads at rehearsal and we were 101% happy with it. The final track sounded perfect.”