Experimental investigation of lip-specific mouthpiece forces and pressure parameters in trombone performance under realistic playing conditionsPaul Amann, Anita Kloss-Brandstätter, Roland Willmann, Vasileios Chatziioannou and Pascal NicolayActa Acust., 10 (2026) 28DOI: https://doi.org/10.1051/aacus/2026025