I have an audio version but I've not actually listened to it yet! I always intend to, but then I end up reading it. I shall never tire of it, and it's one of those tales that will never date - it's something that is still relevant today.
I have many DVD versions too, and yesterday I watched a modern version of it ('Eddie' Scrooge is a loan shark) which is not a perfect adaptation, but nevertheless I really like it. I haven't seen it since it was first shown on TV many years ago - I wish they'd release it on DVD.
Enjoy your listening.