Mixing & Mastering Engineers, Producers & Songwriters who worked with Ceschi - Sad Fat Luck
You've probably already heard my work on albums/songs by Doja Cat, Post Malone, Eminem, Megan Thee Stallion, Gwen Stefani, Snoop Dogg, Iggy Pop, Morrissey, Vampire Weekend, Gary Clark Jr., Regina Spektor, 21 Pilots, DaBaby, Glen Campbell, Blueface, Paloma Faith, GWAR, Built To Spill, Rilo Kiley and tons more including movies, commercials and TV.
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Former Lead Vocalist for LA GUNS who hammers professional studio vocals all over the world with Analog Heat and Vocals-With-Meat... If Jim Morrison had a baby with Robert Plant and that baby grew up and became the lead singer for the Rival Sons.
Mastering Engineer and Educator in the field of Digital Mastering and a great communicator. My vision is simple, to work with you to achieve the sound that you are looking for. Communication is key and I will always work with you to achieve the best possible sound. Credits include: Nik Graveswell, IDDQD Sound, ATG Records and many more.
Latin Grammy Winner - Grammy Nominated - RIAA Diamond Certified
Producer & Mix Engineer with 100s of millions of streams.
I provide professional mixing, mastering, recording, and production services for artists looking to elevate and refine their sound. My goal is to deliver music that will envelop listeners with the artistry of your vision, by way of a personalized music-making experience with each creator.
Hi, I’m Karl a music producer with 6+ years of experience specializing in House Musics. I’ve released tracks under different labels and worked with artists worldwide to turn their ideas into professional, high-quality productions. My goal is always to deliver music that not only meets but exceeds your expectations.
I turn raw ideas into fully produced, radio-ready records from start to finish. 200M+ streams across Spotify, Apple Music & YouTube. I specialize in taking songs from rough demo to polished release — production, lyric crafting, vocal recording, editing, and mixing all handled in-house with radio-quality results.
From lush keys to driving synths, I turn musical ideas into polished performances that elevate your sound, bringing passion, precision, and creativity to every track — because good enough isn’t good enough. I don’t just play your songs — I bring them to life with emotion, soul, and studio-ready clarity.
Recent Successes
"This is the great job made by Sefi on my new song WALKING DEAD: https://www.youtube.com/watch?v=ojAWZdkO2bE You know what? I will have remix some of my previous songs too... he's so good!!! "
"His price was low and his mixing was good. It is easy to tell that Irving knows what he's doing. Thanks!"
"A great musician!! %100 recommended!! :D"
"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! "
"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. ..."
"I have no complaints with what I received from Diamond Groove Services. "
"I got a great mix from David. He knows how to make your song have a great sound and quality. You should try his services, you won't regret. "
"Thank you Denis.The tracks sound excellent.Looking forward to work on more projects."
"I literally could not recommend Fuseroom more, I had such an amazing experience working with Alberto and Valeria! They were insanely helpful and extremely professional. I had a particular sound I really wanted, and d..."
"Eric is very professional and prompt, responding to emails quickly. His extensive experience in the industry is helpful as well."
"Leo works hard and he's patient. He never leaves you wondering what's going on with your project. He did a great job of interpreting what I, the artist, wanted in order to fulfill my vision for the sound of my song...."
"Good to work with and great communication."









