Mixing & Mastering Engineers, Producers & Songwriters who worked with Kastro

A collaborator with multi-platinum musicians and brands like UFC & BBC Radio 1, my services guarantee an unmatched experience. With tens of millions of streams and a state-of-the-art recording studio at my disposal, your music will resonate like never before. I look forward to working on your track, book now for an unforgettable sonic journey.

Highly creative and focused music producer with 10+ years experience in music industry from guitar/bass player to tour management, having written, played and produced music for singers, TV shows, commercial adds, audio books, fashion shows and media. Able to understand scripts and approach any style of music.

Greg “Trakkz” Wigfall Jr is a producer, and audio engineer based out of Brooklyn, NY with over 15 years’ experience. I have worked with various up and coming artists, and some of his credits include Google, The Floyd Mayweather “In Your Corner” Documentary, and WordStar Hip-Hop.

Some of the best music out there is informed by a simple fact of life:
 you live and learn. Just ask Jerry Danielsen. Or better yet, listen to his music. It’s clear that Jerry writes from a voice of living life, be it a film or theatre score, or a song. He's a composer, performer, producer, filmmaker, interdisciplinary artist, poet and educator.

Passionate about all things Audio

Hello! My name is Giancarlo Castro (a.k.a. Kastropolis) and I am an electronic music producer and mixing engineer.

If you´re for some great percussion in your music I´m the perfect guy for the job. I have experience in recording multiple percussion instruments in arrangements of African, Afro-Latin, Afro-Caribbean, Afro-Brazilian and Latin American music, which I have applied to various musical productions as a sessionist and / or producer.

Get creative, get loud. Mixing & producing big hittin´ tracks since 1995.

I’ve been ghost writing for years