Mixing & Mastering Engineers, Producers & Songwriters who worked with Astxr
Unlocking musical potential: Harnessing +6 years of mastery. With 19 years old, I am your versatile musical companion. A remote producer, mix & mastering engineer, I've sculpted sounds across genres like Hip Hop, R&B, Indie Rock, Reggaeton and many more. My experience supports me so let's elevate your music with creativity and my mixing insights.
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I'm a audio engineer based in São Paulo, Brazil.
Producer, mixer, and engineer at the legendary London Bridge Studio, where I’ve helped shape the sounds of Alice In Chains, Tad Garden (featuring members of Pearl Jam, Soundgarden, and Nirvana), as well as Sunny Day Real Estate, Brandi Carlile, Melissa Etheridge, Cat Power, Macklemore, Candlebox, 3 Doors Down, Nickelback, Queens of the Stone Age.
My 25+ years in the Nashville trenches making records as a session drummer and producer, along with all the friendships and connections I've been fortunate to make within the entire spectrum of the music business, this is what I enjoy sharing with artists I work with.
Douglas Rogers "AKA Plug" and Tracy Vaughan "AKA Big Fella" Producer/Engineer's CEO of Faith Studio Big Fella Productions. Douglas started recording in 1996 where he learned his trade at Micro-Star Studio London England. In 2004 partnered up with Tracy Vaughan "AKA Big Fella" track creator who has been a producer/engineer for 10 plus years.
Hi! I've been producing music for around 5 years now and almost an year ago I started to study mixing and mastering. I've produced and can mix and/or master anything from unique hiphop beats to dubstep.
Mixing Engineer with my Work racking up over 300 Million Streams on Spotify alone. Check "Kozee" on Genius for all my Credits.
(10M+ streams on Spotify/YouTube) Professional virtual singer-songwriter specializing in cinematic, pop, choral/operatic, and jazz vocals!
I specialize in writing and recording polished rap records—hooks, verses, or full songs—ready for release or ghost use. I have 2 million streams independently on Spotify, Apple Music, and YouTube to prove it.
Recent Successes
"A wonderful experience working with Klaas again. Communication was flawless, he understood the vision from the start and delivered professional results before the deadline - without compromising the quality of the mix..."
"TJ did a Great job on my chainsmoker track followed the demo very well as well as adding her personality i highly recomend her for your next project"
"So, Noah's work it's equal to the very best that I've worked with here in New York. His mix literally brought my song to an entirely new level, and his mastering was perfect. He's super friendly and was easy to work ..."
"Gus is a talented and terrific singer. We were very impressed with the excellent job he did on our song especially with the quick turnaround in getting it to us. He is very easy to work with and gave us great customer..."
"Great Service, quick delivery times and had no problems with multiple changes!"
"Dope artist, great communication"
"Very satisfied with the recording - many thanks!"











