Mahr's recent projects include the widely acclaimed music project VOICES, co-conceived by Mahr and Richter in 2022, with her work extending to co-creating the immersive eight-hour music piece, SLEEP played live at The Sydney Opera House, SXSW, The Concertgebouw, Amsterdam, the Philharmonie de Paris, and the Barbican amongst others. Her films for these projects have variously been selected by Creative Review in their round up of Best Music Videos, been premiered by Aesthetica Magazine and selected by Vimeo Staff Picks. Her photographs have featured in Nowness and her work awarded a Scottish BAFTA. 


In 2024, Mahr presented a solo exhibition at Wehrmuehle, Berlin curated by Margot Mottaz (head of Curatorial at Superblue) . Selected past exhibitions have seen Mahr curating alternative photography from Chiapas, Mexico, as well as work covering the aftermath of the Mozambique war through sensorial ethnography. She has curated weekend festivals of music and film at the Barbican and the Elbphilharmonie. Notably, Mahr curated a retrospective of Mari Mahr’s work for the European Month of Photography at the Kunststiftung Poll.