Hailed as a "born communicator" (The Australian), Alex Raineri lives on Jagera and Turrbul land in Meanjin (Brisbane, Queensland). He is active throughout Australia and Internationally as a piano recitalist, concerto soloist, chamber musician, harpsichordist, composer, writer, producer, and educator.

Alex is an artist ambassador for Kawai Australia and is the Artistic Director of Brisbane Music Festival and live-music venue FourthWall Arts. International tours include America, Canada, United Kingdom, Ireland, Germany, Austria, Finland, Netherlands, Asia, and New Zealand. Within Australia, Alex has been a featured artist at many major festivals, series, and venues.

A passionate advocate for contemporary music, Alex has commissioned over 80 works and has given over 140 World Premieres and over 170 Australian Premieres to date. As a concerto soloist he has appeared with the Queensland, Tasmanian, Darwin, and West Australian Symphony Orchestras, Camerata, Orchestra Victoria, Ensemble Q, and others. Radio broadcasts include BBC Radio 3, Radio NZ, California Capital Public Radio, Chicago’s WFMT, ABC Classic FM, and all of the Australian MBS Networks.  

Collaborations with notable Australian and International artists include Andreas Ottensamer, Twoset Violin, eighth blackbird, ELISION, Asko|Schönberg, Lior, Sara Macliver, Mirusia, Natalie Clein, Natsuko Yoshimoto, Greta Bradman, Karin Schaupp, Lorina Gore, Amy Lehpamer, Claire Edwardes, Li Wei Qin, Teddy Tahu Rhodes, Warwick Fyfe, Jack Liebeck, Kathryn Stott, Slava Grigoryan, Brett Dean, William Barton, Sophie Rowell, Jane Sheldon, Lisa Moore, Ensemble Offspring, Orava Quartet, and many others.

Major awards include winning the Australian National Piano Award, ANAM Concerto Competition, and Kerikeri International Piano Competition (New Zealand). Alex was a recipient of the Queensland Luminary Award (2021) in the APRA/AMCOS Art Music Awards and also received a Kranichsteiner Musikpries (2014) at the Darmstadt Summer Courses for New Music (Germany). In 2023 he was awarded a prestigious Churchill Fellowship.