Marcus Hedges

MARCUS HEDGES

“John helps my compositions and arrangements reach their full potential with his unwavering attention to detail. He’s attentive to what I want for each project and keeps me involved in the process.

Without fail, the end result always exceeds my expectations.”

Nainita Desai

NAINITA DESAI

“I know that from the moment I bring John on board a project, his attitude is utterly professional, he’s easy to work with and has a great nature where no request is too demanding.

His work is exemplary, highly creative and he goes that extra mile making my music ‘sing’.”

Ollie Howell

OLLIE HOWELL

“It’s a pleasure and a privilege to have John’s ears and expertise on one of my projects. His Mastering brings out so many subtle details in the music and really brings the whole soundtrack to life.

Above all, John is a friendly, professional and trusted collaborator to bring on board.”

Joanna Karselis

JOANNA KARSELIS

“John has quickly become my go-to mixing and mastering engineer. He has a professional attitude, strong attention to detail, and highly attuned ears.

His musicality combined with his commitment to top quality audio makes him a fantastic person to work with. I can’t wait to collaborate with him again!”

Picture of Noah Totten

NOAH TOTTEN

“I worked with John on my debut EP, and his technical expertise and encouraging spirit paired together to make a smooth and overall exciting musical process.

Would highly recommend for anyone unsure on how to give their demos a new life!”

Composer Marie-Anne Fischer

MARIE-ANNE FISCHER

“John’s commitment to excellence in his work is truly remarkable.

His unwavering dedication, attention to detail, friendly approach and technical expertise to achieve the highest standards, is evident in every project he has mixed for me, making him a standout professional in his field.”

Nitzan Sagie

NITZAN SAGIE (Freddie Hangoler)

“John is a gifted mixing and mastering engineer. I worked with him on several occasions and every time it was an absolute pleasure. His kindness and willingness to help, makes the entire work process enjoyable and a valuable learning experience.

In addition, my opinion is that John is knowledgeable and extremely professional. Attentive to his client’s needs, he’s able to use his skills in order to bring the final mix and master to the top while serving the client’s vision all at once.”

Arhynn Descy

ARHYNN DESCY

“John is an absolute pleasure to work with – calm, professional, detail-oriented and was unfailingly cheerful and polite about the numerous tweaks I requested. Added to that his work is top-notch.

One project he both mixed and mastered for me recently, was recorded during the pandemic by the musicians themselves, with a whole array of different mics, background noise etc. John made the album sound like it was recorded in the same place and used his magic to make all the instruments sound fantastic.”

Gavin Keese

GAVIN KEESE

“John did a fantastic job mastering two of my soundtrack albums.

One of these required balancing a wide array of musical styles, which he handled with ease.

John is also a complete pleasure to work with: collaborative, clear, and creative. Highly recommended.”

Alexandra Skevington

ALEXANDRA SKEVINGTON

“If you get the chance to work with John, take it. Lots of people may know about mixing and mastering but John is the kindest, funniest and most genuinely lovely one I’ve met. It’s been an absolute treat to have had his help finalising my piano album.

He hasn’t just elevated my music, he’s got in my head and made me feel more positive as a composer. Again, if you get the chance to work with John, take it!”

Danny De Can

DANNY DE CAN

“It is a pleasure working with John.

The work is done on time (we all have deadlines), and delivered perfectly according to specs.

Looking forward to many more projects together!”

Jo Gendle

JO GENDLE

“Blown away by how much John has enhanced my track! Having a professional mix really raises your work to another level I can’t believe thats my track! Amazing!

John took everything I asked for into consideration and mixed my track beyond my expectations!”

Dirk Ehlert

DIRK EHLERT

“Having my tracks mastered by John is not only a technical decision. Besides bringing the music up to professional standards he also has an incredible gift (and ear) to preserve the musicality and dynamics within.

Definitely my first choice when it comes to mastering!”

Mirela Nita

MIRELA NITA

“I’ve had the pleasure of working with John on my debut EP and loved so much the experience that I’m already preparing another project for him to master.

He’s fun yet professional, fast, easy to work with and I look forward to more collaborations! :)”

Michael Eastwood

MICHAEL EASTWOOD

“John’s worked his magic on a couple of my tracks – which were both wildly different in style – and helped to give them those extra bells and whistles (not literally, I hasten to add) that made all the difference.

He’s very helpful, courteous and is quick both to get the job done and answer any questions.”

LAURIE HOUSEWIFE (THE HOUSEWIVES)

“Given the masters a thorough listen on many different systems… your wizardry has surpassed any expectation yet again. Its punchy but levelled and aggressive yet soft and smooth. brilliant.”

ANGUS MACRAE

“Absolutely love it, really beautiful stuff. Just gives it that subtle something – that extra degree of balance which I always felt it was lacking.”

ROB OXENBRIDGE (CYPHER TRAILER MUSIC)

“This very second the last one has finished playing. What a great sound John! Very happy. I think you’ve added another dimension. Thank you! “

EMILY JONES

“What a treat to have your mastering engineer send your work back to you, all polished, and when you listen you just go, “ahhhh…. that’s it!”. It’s like a cool drink of water on warm day, or a mug of steaming tea on a chilly one. Hits the spot.”

DAVID TATE

“John has mixed and mastered a number of my tracks and I’ve been more than happy with the results. Great clarity of sound and instrument separation.

He’s professional, knowledgeable and easy to work with.”

SCOTT MACFARLANE – DAVIDSON/MACFARLANE

“It was great to catch up yesterday on the phone and again I wanted to outline how good the songs for the album are. Great work!”

KATIE MORGAN & BRIAN CLAYTON

“Want to say a big thank you John for your brilliant mastering of the ep. It was really great to work with someone who took a genuine concern with our tracks offering us help and advise and consulting with Stephen, the mix engineer too. All this was above and beyond the mastering service we expected. Thanks again. Was a pleasure to work with you and look forward to the next project.”