The 4th GPRM (Global Piano Roll Meeting) will take place from August 7–9, 2026, at Stanford University. The call for papers process will run from August 11, 2025, to October 31, 2025. Details on 4th GPRM.
This bi-annual meeting, which follows the 3rd meeting held in Sydney, Australia 2024, is an international forum that fosters community and supports inquiry among professionals, students, and enthusiasts working with paper rolls and pneumatic roll-playing instruments. GRPM is an initiative supported by Stanford University, University of Sydney, Faszinationpianola and Hochschule der Künste Bern HKB. More about GPRM can be found here.