Capricho árabe by Francisco Tárrega is one of my favorite classical guitar pieces. The meaning of name of this piece is, Arabic Caprice. A caprice is piece of music in a free form. Caprice’s also tend to be very lively, although for me, I hear more sadness in the piece.
This is a full lesson of Capricho Arabe. You can find more lessons like this at my guitar school found on my website.
My favorite recordings of this are by Ana Vidovic and Andres Segovia.