You may think the harmonica is SO 1920 but the numbers of harmonicas produced are staggering, reaching into the millions upon millions each year.
So, you gotta figure that it's fairly popular.
Admit it, it's a singularly unique, mobile, cool sounding (if you can play it correctly) instrument that fits easily into your pocket.
Just remember all the of the Stevie Wonder harmonica solos because a harmonica CAN sound incredible, plus you can kill with some well-played blues, if you're into that.
