Welcome to... "Micro-Lesson 071"
This Micro Lesson runs through an open 4th string riff based in "D Mixolydian."
The riff applies a combination of double-stop ideas with an open 4th string "D" bass-tone, and single-note line connecting melodies.
From a technical stand-point this riff idea is to be performed as a, "fingerstyle," concept. It won't take long to understand the positioning of all of the riffs patterns, however building the speed and flow may require some time spent using a metronome to establish a proper sense of timing. Enjoy!
Micro Lesson 071: "D Mixolydian" Fingerstyle Riff