So you're on the road, spendin' the night in a strange town. Gotta get up early in the AM but it's too nice an evening to waste in your room, so you're out taking in the air when as you walk by a corner a door opens down the street and a well played chord catches you're ear. Nothin' but unfamiliar doors down the street but now you think a pint & a bit of song will do. But which one? Careful there's a 2 drink minimum.
OK, Now what did I do with the keys? Oh, there's another!