It's been said that in previous centuries violinists were the rock stars. Paganini was melting faces with four strings long before Hendrix or Van Halen did it with six. In fact, I even wonder if the bar to be considered a virtuoso guitarist is a little lower than for a violininst? Maybe it's because when I listen to legendary lead guitar solos I think 'I could get there one day', whereas when I hear pieces like Mendelssohn's Violin Concerto in E Minor I have no such delusions