This is an acoustic guitar lick in D ( sounds in E with the capo) with a capo on the second fret. If you don't have a capo you can just play the guitar tab as written. I've been experimenting a little more with the capo lately and just stumbled onto this little lick and liked it so thought I'd share it. Note the triplets in the third measure. I find this piece sounds best when you let the notes rings as much as possible.