
Jeremiah Cymerman
GBGo With the Best I've made over two dozen records in my career as a composer/performer and, without any question, Marc Urselli is far and away the best engineer I've ever worked with. He's a complete studio virtuoso, with a fully integrated understanding of how to get the very best sounds to tape. While recording, he has an uncanny ability to anticipate the artists needs and knows how to keep sessions going smoothly and efficiently. He's incredibly professional, delivering all materials in a timely and organized fashion. Most importantly, Marc loves music. He loves musicians and he always brings great vibes to the session. He's made my records sparkle beyond anything I could have conceived. As a listener, if I see Marc's name on a record, I know I'm in for a most satisfying listen.

Adriana C. Inciarte
GBMarc Urselli a TRUE eclectic enthusiast… Marc Urselli a TRUE eclectic enthusiast of all things music. If you follow Marc Urselli on his social media accounts you can quickly capture how much he truly loves music and art. This extensive knowledge and passion elevated our album Decibel mcbo : MIDI.Chlorian EP 20th anniversary re-release to a whole new level and nuance. We are so grateful that fate leaded us to work with Marc. Not much guidance was needed, communication was very prompt and clear, and we really couldn't be happier with the result and our audience's response to the release has been great. Look no further, Marc is the one!

Spencer Amer
GBMarc is a PRO Marc and his team at Eastside Sound did a great job with helping me put on a livestream event from their space. From suggesting hardware to lighting and camera angles, he was helpful the whole way and it goes without saying the audio mix was perfect. The artists I worked with were extremely happy with the result, and so was I.

Sofia Rei
GBBrilliant work I have recorded over 5 albums with Marc, either live or in his studio. He is clearly one of the best sound engineers on this planet. Super talented, professional, detail oriented, very efficient, knowledgeable of a big range of music styles...Every project he gets involved with sounds fantastic. I highly recommend him.

Miles Okazaki
GBHighly recommended Marc is a real pro. I've done several projects with him, touring and in the studio, and he has never failed to get the best results. We did a session recently during COVID, and he set up everything ahead of time with regard to safety precautions and protocols. We were very comfortable in the studio and able to perform without thinking about any of the technical matters. Highly recommended.