We think this is the hardest piece of violin music in existence - Classic FM
Can I Play Paganini's HARDEST Violin Piece On BASS?! - YouTube
These are the hardest pieces ever written for the VIOLIN - Classic FM
Charles Berthoud: Can I Play Paganini's HARDEST Violin Piece On BASS?!
Paganini's Most Difficult Violin Work
Hardest Violin Cadenza EVER!? - YouTube
Its been almost 3 years since Eddy last attemped Nel cor piu non mi sento (one of the hardest violin pieces ever), do you think Eddy should keep practicing and perfect this