DescriptionGlassharmonica.JPG English: Glassharmonica, end of the 19th century, Museo Nazionale degli Strumenti Musicali di Roma Date 28 January 2010 Source...
Glassharmonica low notes on left and high notes on right.jpg I started with the image in Wikimedia Commons, ThomasBlochHandsGlassharmonica.jpg and...
DescriptionGlasharmonika Colmar.jpg English: Glassharmonica, Unterlinden, Colmar Deutsch: Glasharmonika, Museum Unterlinden, Colmar Date 7 October 2012...
DescriptionGlasharmonika.JPG English: Glassharmonica, sounding glass by Sascha Reckert, stand by Martin Hilmer, finished in 2006 Deutsch: Glasharmonika...
page 11 du mémoire de Thomas Bloch intitulé L'harmonica de verre ou glassharmonica : données et synthèse historique, organologique, acoustique et bibliographique...
Fisica nell' Univ. di Torino. Page 2 [Milano?:1776?] Français : Le glassharmonica ('harmonica de verre' ou 'armonica de verre') de Benjamin Franklin....