Most Wanted Audio

Most Wanted Audio is a highly respected mastering studio based in Leeds, UK, providing high-fidelity audio mastering and post-production services for electronic music professionals. Founded and operated by Oliver Portamento, the studio has established a strong reputation for technical accuracy, musical sensitivity, and consistent delivery to the highest industry standards.

Oliver has dedicated over two decades to music, both as a producer and a touring artist under the alias GAWP. His releases on labels such as Dirtybird, Toolroom, and Heldeep have earned him global recognition and led to performances across the U.S., Europe, and Australia—including major venues like Printworks London and touring alongside artists such as Oliver Heldens.

In addition to his artistic career, Oliver has an extensive background in music education and audio development. Since 2019, he has been a regular mentor at Orbit DJ Retreats in Ibiza, and has taught production and DJing globally through platforms such as I/O Music Academy (Los Angeles), Mixtank, Sonic Academy, and various UK-based educational initiatives, including Trinity College, DJ School UK, and Life Experience. He has also led community outreach programs, youth workshops, and music curriculum development across West and North Yorkshire.

Oliver was part of the founding team at This Is Distorted, where he served as a senior producer on several globally syndicated radio shows and podcasts, helping grow the company into one of the UK’s most influential audio content producers in the electronic music space.

As the lead engineer at Most Wanted Audio, he continues to collaborate with an extensive range of high-profile clients including Sony Music, Splice, Numskull Games, Radio 1, and artists such as Idris Elba, Utah Saints, Chicane, Example, 220 Kid, Hayla, X-Ray Ted, and Bam (Jungle Brothers).

Oliver has also produced acclaimed sample packs for Splice, Sonic Academy, and Toolroom, and is the creator of the LockUP plugin—a dynamic mixing and workflow tool designed for producers seeking more efficient session management and creative control.

Most Wanted Audio clients include internationally recognised labels such as Defected, Moxy Muzik, Mood Edits, Soulfuric, Dirtybird, Toolroom, and Heldeep. Thestudio operates a professional hybrid setup, integrating top-tier analog mastering gear with precise digital tools to ensure every project translates perfectly across all playback systems—from club sound systems to streaming platforms.