Extreme Vocal Effects Distortion, Growl, Grunt, Rattle, and Creaking as Measured by Electroglottography and Acoustics in 32 Healthy Professional Singers
Mathias Aen; Julian McGlashan; Cathrine Sandolin; Noor Christoph
Pleidooi voor ruimte
Piet Geerts; Michel de Kort
Oren voor zangeressen
Michel de Kort