
1) Guitar performance technique
Found on
https://www.crosswordclues.com/clue/crosspicking

Crosspicking is a technique for playing the mandolin or guitar using a plectrum or flatpick in a rolling, syncopated style across three strings. This style is probably best known as one element of the flatpicking style in bluegrass music, and it closely resembles a banjo roll, the main difference being that the banjo roll is fingerpicked rather th...
Found on
http://en.wikipedia.org/wiki/Crosspicking
No exact match found.