Mixing & Mastering Engineers, Producers & Songwriters who worked with High Altitude Drums
Mastering & audio restoration specialist with 10+ years of experience delivering warm, clean, professional sound. I help artists, creators, and podcasters get clarity, punch, and polish—whether it’s a final master, vocal cleanup, or fixing challenging audio. Fast turnaround, reliable communication, and premium monitoring for true accuracy.
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Alex is a Grammy®-nominated and award-winning producer, engineer and musician, whose scope of work encompasses a variety of genres from musical theater to heavy metal. Having worked with both industry giants, as well as independent artists, Alex's musicality, experience and passion reflects in every project he takes on.
TV/Film Composer Sound and Music Supervisor/Producer
Stan is major in Audio Mix Engineering (also includes mastering per mix)
Music @ Yale University - Experienced Composer for Films, Short Films, and Media Projects
Edu Helpers Online provides academic writing for all kinds of academic papers to students worldwide.
I'm an Avid Certified Pro Tools Specialist with a BFA in film focused in post production.
I’m a songwriter with 20+ years of experience turning real stories into timeless songs. My style blends old-school soul and R&B (think Boyz II Men, The Temptations) with the TRL-era influences I grew up on (Usher, Nelly, B2K, Ne-Yo) and modern vibes inspired by artists like SZA, Kehlani, and Kiana Ledé.
Chilean music producer, multi-instrumentalist & mixer based in Spain. With 10+ years of experience on stage and in the studio, I help artists bring honesty and emotion into their music — creating tracks that feel alive, from intimate acoustic vibes to explosive full-band productions. Authentic, versatile, and fully committed to your sound.
Recent Successes
"Gerard is an awesome mixing engineer. This is my first-time sound better experience, and I am glad Gerard to be my mixing engineer, he is nice, experienced and the price is affordable. Definitely gonna come back next ..."
"As I sit here trying to write this review, i'm truly speechless. Killian produced a track that was beyond anything I could've ever imagined and absolutely blew me away. He really listens to you and your vision and the..."
"I literally cannot say enough good things about Thomas. His vocals are killer and he knows how to take a song to the next level. On top of that, his is one of the most professional and nicest people I have ever worked..."
"Amazing voice "
"Got the master back a DAY after sending it and once again immaculate QUALITY! thank you man, can't wait till the next one."
"Very cool collaboration with Ruth, she is an amazing musician and provided us great horns tracks!"
"Killian is truly a hidden Gem ! Killian knows how to navigate well through software, and also being fast as he is is an essential skill to have when working with a producer to getting your ideas quick on the fly . ..."
"Jamie is really amazing. Jamie's vocal skills are really good. Her voice is really beautiful. Most of all, she invested her time generously for my project. She always wanted to know what I wanted. And she tried as ..."












