EntityQ917571· pop 35· linked from 378 articlesglass harmonicaSign in to savemusical instrumentConnectionsFranz Anton MesmerEntitycristal baschetEntityThe American Revolution (TV series)ConceptGermanyCountryRomeEntityRussianEntityViennaEntityWolfgang Amadeus MozartPersonLudwig van BeethovenEntityGalileo GalileiEntityGreekEntityYouTubeConceptMassachusettsEntityBenjamin FranklinEntityPhiladelphiaEntityRenaissanceEntityWikimedia CommonsEntityglassEntityInternational Standard Book NumberEntityAge of EnlightenmentEntityCategoriesAmerican musical instrumentsCrystallophonesInventions by Benjamin FranklinSets of friction vesselsWorks with IMSLP links