Alexis Weaver is an electroacoustic composer based in Sydney, Australia. She fuses her classical music education with the ever-expanding area of music technology. She has composed soundtracks for animation, short stories, radio, and the Sydney Fringe Festival.

Her acousmatic and radiophonic works have been broadcast in France and Scotland, and recently featured on 2017 RMN Classical electroacoustic compilation album, Electroacoustic and Beyond II and 2020 new music compilation Isolation (In) by New Weird Australia. Alexis was awarded First Place and People’s Choice Award in the 2016 and 2015 University of Sydney Verge Awards respectively for her acousmatic works.

Alexis is also co-founder of lost+sound, an all-female experimental composers' collective based in Sydney, Australia.