Mixing & Mastering Engineers, Producers & Songwriters who worked with Test Shot Starfish
Your music deserves the best mix/master. Professional engineer (Audio Degree, 20+ yrs) blending tech precision & musical artistry and emotion. Electronic specialist, versatile expert (pop, hip hop+). Expect polished, dynamic, impactful sound via meticulous, collaborative craft. Let's make your track undeniable & release-ready!
3D AUDIO IS THE NEXT BIG PODCAST TREND! We offer Discreet and Stereo Upmixing in immersive audio. The Music Unfolds in your Head
I craft cinematic, high-impact mixes and productions that fuse emotion, clarity, and depth—helping artists sound competitive on every platform, from Spotify to Dolby Atmos.
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Professional Live sound engineer
Guitar Music Deluxe
I craft mixes that match the unique style of your music, from hard-hitting rock to slick pop that shines on any platform. I don’t box myself into one genre—I bring versatility across rock, pop, hip hop, and beyond to make your tracks stand out. With a catalogue that has amassed over 8 million streams, my mixes deliver the impact and clarity your m
Producer | Songwriter | Musician in San Diego, CA. Music speaks to our souls, moving us in ways that only it can. Some songs fill our hearts with the nostalgia of days we wish we could relive again and again, while others give us hope for a future that will create memories we'll cherish forever. I'd love to make music come to life with you.
Rare female engineer
Scandinavian producer/mixer with years of experience producing and mixing for high demanding scandinavian market. Young, hungry and always looking to do the best.
Vibes 1993-
Empress Audio believes in non invasive approach to mixing and mastering to retain the band or artists creative touch.
Recent Successes
"I worked with François Michaud at Wild Horse Studio and i liked a lot. I needed a woman singer for one song. He attended me fast, arranged the professional and recorded with high quality. I recommend! "
"What can I say about Mike? He takes his time. But he does it for a reason. He will work with you until you are absolutely happy with your mix/master. I would highly recommend this engineer to anyone. He will take..."
"Repeat client.. Did a great job once again.. "
"Thank you for the patience and professionalism you exhibited while mixing and mastering my songs...Juan is a great mix-master who put the time and effort in to please his clients...Give him a try, he is excellent..."
"Eric is very professional and prompt, responding to emails quickly. His extensive experience in the industry is helpful as well."
"Matt is phenomenal. How a drummer this pristine with performances so exquisite can be so humble and easy to work... now that is a mystery for the ages. Eric Greedy said it above. Matt is simply as good as it gets. ..."
"Robert is an amazing mixer. He pays attention to details and listens to suggestions. He was extremely patient and dealt with the project in a professional manner. It was a pleasure working with him and I hope our path..."
"Lonny is an amazing guitarist. His musical skills and passion brought my song to a whole different dimension. Working with Lonny was easy, he understood what I was looking for and nailed It !!!!!!!!!! Lonny will be do..."
"Robert Smith did a great job he mastered 10 songs mixed by 2 different people different levels I was very impressed with the results. He knows his stuff. "
"Amazing mix engineer and co-producer. Simon was not afraid to share constructive criticism and really helped make the song the best it could be. He has many other musical services such as tracking and even had a sin..."
"Great Artist!"
"Thanks Robert, this was a easy and good collaboration."














