Sonixinema is a UK-based developer of sample libraries and virtual instruments for Native Instruments Kontakt, founded in 2016 by composer Louis Dodd and sound designer Tomas Blazukas while they were studying at the National Film & Television School. The team operates across Manchester, London, and Bristol, building boutique cinematic instruments under the tagline "virtual instruments with a human touch."

The catalog focuses on hybrid orchestral and experimental sound design tailored for film, TV, and media composers. Releases include string and brass collections such as String Swells PRO, String Swells CORE, String Shades, and Brass Swells CORE; solo instrument libraries like Heritage Cello, Brute Flute, and Saxophone Explorations; vocal libraries such as SIRENS; and keyboard collections like Piano Evolutions, alongside larger curated bundles like the Infinity Bundle.

Sonixinema partners with film composers and sound designers, with libraries used or endorsed by names including Lorne Balfe, Ramin Djawadi, and Ronit Kirchman. The company also runs ScoreHub, a free library program aimed at students and emerging composers.

Sonixinema has 8 products cataloged on Equipboard, including Kontakt Instrument and Virtual Instrument. Their gear is featured by 1 artist, with the strongest followings in Stage & Screen. Notable users include Simon Franglen.