Traditional fingerstylists utilize many looping pedals to erect intricate harmonies as producer/performers. Field recording documentarians overlay environmental textures matching distant lands evoked by influenced acoustic devices. By accentuating solitary undulating pitches or rubbed tones as a result of extreme layering, guitarists like Aidan Baker invoke the existence of room sound https://www.youtube.com/watch?v=Li82jcvs7B8