My first answer to Charles would have to be that I was listening to Johann-Christian Bach (the "London" Bach) since as John mentionned, composer first. I actually had to go look on the "description" I put in iTunes to remember it was played by Virginia Black.

I don't have specific introductory selection, but one of the good "first taste" could be Bach's French Suites played by Gustav Leonhardt.

See Mojo's signature