I am in "work mode" today and needed something to keep long-term focus. I settled on somafm's dronezone station at 60% volume with Chopin nocturnes layered on top at 75%. They blend well and neither finishes at the same time, so the tunes just keep truckin' along.
5/5 - Highly recommended
(this update brought to you by "Finishing Shit and having a break before the next task" and the number "17")