Mixing & Mastering Engineers, Producers & Songwriters who worked with Hellogoodbye
If you work with Donnie & Donnie- You’re going to like the way you sound- We guarantee it!
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#DanielTrovatelli #hackear https://youtu.be/KIc5cijWE9M
Multi-genre producer, mixing and mastering engineer based in London and Barcelona. My speciality is club sounds and afro vibes.
Let me write you a song or help you finish it! You keep all the ownership :) 2019 Recipient of BMI Nashville Songwriting Scholarship
I am a rap/hip hop music producer from the UK. I mainly do the American style of rap, however I can do UK rap and other similar styles.
Hi, I am Jan. I am a full-time music producer, mixing, and mastering engineer with 9 years of experience in the business. I work with my team at Undercurrent-Audio studios in Berlin.
I’m a professional drummer with over 25 years of experience, having performed and recorded with respected Brazilian artists. Your music truly matters to me. I dedicate my time to fewer clients to ensure each project receives creativity, attention, and high-quality sound. I give 110% to every song until it feels right.
LA based professional session cellist. Recorded cello for Netflix Original Series The Witcher and Shadow and Bone, Mike Shinoda, and Mike Posner, toured w/Trans-Siberian Orchestra. Played everywhere from contemporary music at Yale School of Music to samba in the streets of São Paulo, Brazil.
Jazz saxophonist with a warm sound, blending traditional with contemporary. My core sound is airy and intense but I also play hard and edgy when the music calls for it. 15 years experience in both live performance and studio work. I’m here to help you add authentic, heartfelt saxophone lines to your music.
Recent Successes
"A great musician!! %100 recommended!! :D"
"Had Graham master the tracks for my album. He was super professional, had great communication and was prompt on delivering the mastered tracks. On top of all that his work was great, took all my tracks to the next lev..."
"Tom is a very skilled engineer who delivers professional and creative work. He managed to complete work as per requirements in a very short time with excellent results. Great communication also. Highly recommended!"
"Music has to be mixed and mastered by a professional engineer. Sefi Carmel should be your engineer of choice, no matter what your genre is. He took extra good care of my song "When A Man Loves Another" Listen for y..."
"Andrew has a ear for music and sounds.. I am super picky with my art/music.. he made the track sound better than I could imagine.. I will 100% work with Andrew again.. "
"I'm very happy with the result of work of Eric Greedy, his mixing and mastering process gave life and strength to my music, at the same time sounding professional and nice. I recommend Eric without doubt! "
"That’s a real chance to feel the spirit of fantastic rock sound, working with Eric. I told him to mix my song just as he liked and he did it as I’d wished. It was a kind of the next step in my vision of my own music. ..."
"Great work. Trustworthy fellow!!"
"Really enjoyed working with Ollie! Readily available and very reliable in delivering what you need!"
"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..."
"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...."
"Robert L. Smith is a true professional! Very helpful and got my tracks sounding their absolute best! Highly recommended! "












