Hurrah! I got something right!
Those fireworks, it's made me think, you could be a modern-day Gandalf! That must be every boy's dream, to work in the fireworks business!
OK, buoyed up by my wildcard success, time for another guess: you like to listen to music in your car as you travel about, but you tend to go for your favourite CDs - I would guess REM, U2 are amongst them? - rather than the radio, apart from the news, and you sometimes listen to a talking book/drama CD.