As there have been a lot of posts about fitting pickups, I thought it might be a good idea to have a library of sound clips so people would get an idea of what the various types sound like, so here's the 2 I've got in my acoustics. (both were already in the acoustics when I bought them). Feel free to add to this.
First is a LR Baggs Element VTC in a J45. This is an active under saddle pickup with tone control. Recordings are direct into garageband with some reverb added.
Second is a Martin/Fishman thin line 322 passive under saddle pickup in a D28 this is pretty basic with no tone control.
All mistakes are my own.