Classical music and incense sticks at Vauxhall Station

I'm sure I can't be the only person to commute through Vauxhall tube station during the middle of the day to be surprised at the pervasive smell of incense and loud classical music. A friend advises that the incense comes from a shopowner who is burning sticks of it underground, but the classical music...?

Well, I caught an item in Camden New Journal that suggested there have been classical music "trials" in Vauxhall station in order to "soothe stressful journeys" and "cut crime" (they're trying it in Camden at the moment). Well, apparently, it's too early to say whether the trials are working, and I'm not sure whether the music is to be a permanent feature. They appear not to play music in the mornings when most of my commute takes place (or maybe the trial lasted only a few weeks).

Do readers have any more info? Do you like it? The quality wasn't very good, and I would prefer buskers (but I've heard some dire buskers underground too).

Oh yes, the Victoria line strikes are rather annoying (hardly "strike hell" as a certain newspaper suggested. But I'm pleased that there are still unions large enough to be able to suggest strike action, and be taken seriously. Power to the people (those that still have powerful unions, anyawy), and all that.