Ignore this box please.
More
Settings
Goodies
About
Help
Feedback
PRIVACY
DontTrack
DontBubble
Policy
COMMUNITY
Platform
Forum
Chat
Spread
Keyboard shortcuts
h, / search box
j, ↓ next result
k, ↑ prev result
l, o, Enter go
More...
Ctrl+Enter bg
', v new tab
d domain search
t Top
!, 1 !bang dropdown
esc out of bangs
s Did you mean
r related topics
m main results
More explanation...
Glass harmonica
The glass harmonica, also known as the glass armonica, bowl organ, hydrocrystalophone, or simply the armonica, is a type of musical instrument that uses a series of glass bowls or goblets graduated in size to produce musical tones by means of friction.
More at Wikipedia
Singing bowl
Verrophone
More related topics
Waterphone
Crystallophones
Friction idiophones
Benjamin Franklin
American inventions
This page requires Javascript.Get the non-JS version
here
.