Nina Sun Eidsheim in the book Sensing Sound:
The composers whose work I believe [Juliana] Snapper's most resembles are not those who foreground the sounds of water, but rather those who work with sound in water. Major composers who deal with the acoustic environment offered by water include Cage with Lou Harrison (Double Music, 1941), Max Neuhaus (Whistle Music, 1971), and Michael Redolfi (various works, 1981-present). With Cage and Harrison, Snapper shares the notion of changing the sounds of a familiar source by immersing the sound source in water. With Neuhaus, she shares the desire to eject music from concert spaces and institutions and to showcase the sonorous possibilities of traditionally nonmusical environments. And with Redolfi, Snapper shares a fascination with adapting instruments, performers, and listeners to an aquatic medium. Nevertheless, to my knowledge, Snapper is the first to concentrate on singing underwater...