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

Welcome to Ultra Mastering — where your music gets the professional mix and master it deserves.

20 years of experience with Synthesizers, Guitars, Percussion & Drum Machines and a classical training in Piano guarantee a wide palette of sound when it comes to producing your songs. Universal Audio Systems and an engineering degree from S.A.E insures your Mix-down and Mastering is up to level with highest industry standards.

More than 10 years of experience in the music production industry allows me to deliver your wanted track. All genres are welcome. Oriental music including Arabic, Persian/Farsi, Afghan, Indian, Turkish, Kurdish, Tajik, etc. is my unique capability.

Multi-award-winning composer/songwriter with songs featured on Spotify editorials, BBC Radio A-lists, and hundreds of thousands of streams. I have collaborated with multi-platinum and gold-selling artists, boasting tens of millions of record sales, and have worked on projects associated with multiple Grammy and BAFTA awards and nominations.

Pop Vocalist heard on ads for Volkswagen, GoPro, Adobe/Photoshop and more. Also on shows and movies for CBS, Prime, Netflix, Hallmark, Shudder, and more. Professional recording artist. Holds a music degree.

🎵 Love to find the most accurate creations and sounds with my guitarist gear 🎵

Pop fusion singer, classically trained musician and independent artist from London. 20 years of learning and performing music, grade 8 violinist and classically trained pianist. First single featured on BBC Introducing and performances in venues such as the Barbican, Royal Festival Hall and the Royal Albert Hall. Fluent in English and Spanish.

I´m Replay Okay and I´ve produced and written music for the biggest record companies in the world. Notably I have credits with Ski Aggu, Tiesto, Zsá Zsá, Baby B3ns, Domiziana, Twocolors and more. I always try to create something unique that has the potential to stand out. My songs are still a hit when you turn the vocals off.

Hello Fellow Artists, My name is Sam Wiley, and I’m a professional topliner with over 15 years of experience in Songwriting, Lyricist, Melody Crafting, and Vocal Performance. I specialize in turning instrumentals into full emotional stories—building infectious hooks, memorable melodies, and lyrics that resonate deeply. Check description.