Chip, don't be so hard on the Dylanmeister. Especially a classic like All Along The Watchtower.
Hell, I play that song all the time. It's a great bobcat deterrent. I just face my speakers out the window and play this particular Dylan song. The harmonica playing alone makes animals stay outside of hearing distance and you know how well bobcats can hear. Then Dylan's marble mouth singing is just icing on the cake.
Of course the downside is I have to wear earplugs. But hey... no bobcats.