Are Spotify's 'fake artists' any good?

It is 10pm on Tuesday, and I have just become the 1,106,079th Spotify user this month to listen to an artist called Charles Bolt. The track I'm playing, Far and Beyond, is a gentle piano instrumental, not unlike the music Yann Tiersen composed for the soundtrack of whimsical French movie Amélie. This, I confess, is proving something of a problem. I have been listening to gentle piano instrumentals not unlike the music Yann Tiersen composed for the soundtrack of Amélie all day, and I suspect I reached the limits of my tolerance for it some hours back. This music long ago ceased to make me feel chilled or peaceful or any of the adjectives used in the titles of the Spotify playlists that contain it. Now I suspect it has turned me faintly hysterical.