Mixing & Mastering Engineers, Producers & Songwriters who worked with Cosmic Kid
Embark on a journey of sonic transformation, where precision meets passion. Entrust me as your mixing engineer to sculpt your music into captivating masterpieces that resonate deeply with your audience. Let's craft unforgettable soundscapes together!
Alfredo Marz | Award-Winning Music Producer & Mixing Engineer Hi, I’m Alfredo Marz, a producer and mixing engineer with 6+ years of experience from Buenos Aires, Argentina. My work has surpassed 100M streams, earned a Premio Gardel (2024), and includes Platinum-certified productions.
- 1
More providers:
Music Producer for various mainstream and independent artists
Sasah Trudaev on SoundBetter
Need the hottest in new hiphop/rap beats? Want the most crisp sounding recordings? Want a final sound? Contact me for all your producing/ mixing mastering needs!
Utilize analog synths to add character and an organic quality to your songs that MIDI synths can't acheive.
*[SORRY - NO AVAILABILITY TILL DECEMBER 2025]* Folk Artist, Multi-Instrumentalist and Producer with over 50 Million streams on Spotify. Featured in Rolling Stone. Award Winning Songwriter. I play Violin/Fiddle, Guitar, Mandolin, Banjo, Piano, Baritone Ukulele, Viola, Cello, Double Bass, Piano, Percussion. [Important] Please send mp3 with request
I create dynamic, unique, and evocative scores for visual media.
Experienced, Reliable, Live and Studio Engineer
I offer the cheapest sale prices that reasonable for your budget
Recent Successes
"This is my second time working with Arthur and it just solidifies his talent and professionalism. Very open minded and easy to work with. I'll be working with him on another right away."
"Fantastic job!!! Tony is a godsend to songwriters who need their ideas taken to the next level. His incredible skills transformed my pop track into a great R&B song. Highly recommended!!! Jan"
"Just amazing to work with. Jimmy is someone who actually cares about the record you give him and has the ear to make the right changes to enhance the track. To me that's is the biggest complement you can give a singer..."
"Thankxxx für that great Voice and your professional Job!"
"Alex is very creative, kind and professional! He did a really good and high quality production. I’ll be working again with him in new projects very soon. Highly recommended."
"My experience with Catherine was great! She is a fantastic bassist, precise, creative, and dedicated with the job. Goog communication, respecting the schedule. I strongly recommend!"
"Second time working with Sam Falle---and it won't be the last!!! He is my "go to" now for sure. Very professional and has a natural talent for delivering amazing sound! If you want efficient and quality, give this dud..."










