4 public-domain matches

Sound Media

Cover of The Logic of Filtering

The Logic of Filtering

Melle Jan Kromhout

Cover of On the Alteration of the Pitch of Sound by Conduction through Different Media

On the Alteration of the Pitch of Sound by Conduction through Different Media

S. Ringer

Cover of The philosophy of sound, and history of music

The philosophy of sound, and history of music

W. Mullinger Higgins

Cover of Sound

Sound

John Tyndall