A piano.
The main instrument used in Ragtime was the piano,. The most well known Ragtime pianist, and composer for the piano, was Scott Joplin. However, the music was and could be played by a wide variety of ensembles and solo instruments.
Duke Ellington most often played the piano.
The steel guitar is the most played instrument in Monaco
The instrument Beethoven played the most was the piano.
piano
violin
As a composser, like most compossers, he played a instrument.
he wrote most often for keyboard.
If it sounds like an upbeat piano tune, it's most likely ragtime.
The chinese bongo
the instrument Beethoven played the most was the piano
Generally, the one played with the most confidence. However, an instrument played with no skill will be 'uncool.'Beyond this, the 'coolest' instrument is a matter of personal preference.I think the coolest instrument is the barisaxophone.