Mixing & Mastering Engineers, Producers & Songwriters who worked with QZR IV

Blending the rhythmic punch of hip-hop with the soulful essence of R&B, I craft dynamic mixes that ignite the senses and elevate your sound to a whole new level of sonic excellence

There are a lot of studios - why choose us? Amazing Sound + comfortable vibe = a great recording experience, regardless of where you’ve recorded before! Years of experience as a top NYC studio guarantees results! And Florida is a great place to record & vacation! If you can't get to us, we are easily accessible via internet for Mixing & Mastering!

Studio Balthasar stands for high quality sound engineering paired with love for the details. It's all about emphasizing the identity of your sound. Let's start the journey together.

A creative individual seeking to fulfill his goals, no matter how big obstacles can be.

I'm a musician and sound designer form Italy, I've worked and collaborated with artists and labels from all over the world since 2017.

I am a guitarist and music composer with more than 15 years of career. I have enough experience to work on music development for apps, games, videos, films and others. I am serious and punctual with my product. If you are interested in working with me, just write me at my e-mail

I play what the song really needs. I have a broad understanding of how a groove can make the song even greater. When I design the drum parts or produce a music project, I have three words in mind all the time: Solid, Simple and Creative.

Quality and experienced Production, Mixing, Mastering, Vocal Editing & Production!

Multi-instrumentalist producer/songwriter with 5M+ Spotify streams - focused on bringing your artistry to life with groove, emotion, and originality.