Mixing & Mastering Engineers, Producers & Songwriters who worked with Pedro Vitor e Mariana

Music producer and audio engineer with 12+ years of experience. I deliver release-ready tracks, including recording, editing, mixing, and arrangement. Artist-focused approach, fast turnaround, clear communication, and industry-standard sound.

Starchild Audio is owned and chiefly operated by GK based out of Iowa City, Iowa. His entire team has received classical training over many topics and has spent decades in the field perfecting its craft.

My name is Patryk Zerun and I'm a sound engineer. Since my early years in music I've always be interested in making instruments sound the best they can. Learning on my own at first with my own productions, I quickly gained interest and experience. I graduated professional audio school in 2014, and am now ready to make YOUR MUSIC sound HUGE!

Guitar Player, Producer, Multintrumentalist. 25 years in the music business Playing live shows directing and leading. Also producing and recording in the studio. Ableton Certified trainer and Protools ultimate mixer. I have mi studio ready to work top level. 2019 a Latin Grammy winner with Los Amigos Invisibles for arrangement and production.

Music Production Studio; Mixing and Mastering; Recording and Developing Artists and Bands; Current acts and credits include, Via Holland, The Cinematic’s, Luxury Goods, and Bungalow. Helping the artists produce high quality recordings.

I will find the sound that corresponds to you, as well as your project. I will create the impossible and the unknown to fill my authenticity.

Over 400 million streams, working with top artists like Alok, Armin van Buuren, and John Summit. More than a decade of experience, I specialize in delivering high-quality (vocal) productions across a wide range of genres, from house and techno to hip-hop and pop. Whether you need a full production, vocal mix, or mix & master, I’ve got you covered.

Are you ready to bring the vision and emotion out of your song?

Mixing and mastering engineer, musician, and producer with international experience in studio and live sound. I’ve toured across more than 10 countries with Meridian Brothers, mixed for KEXP, and specialize in experimental, rock, and Latin music. Focused on character, dynamics, and creative sonic identity.