This is a great sounding Bartolini pickup for your Stingray or OLP clone. Very hifi sound with a solid, nicely defined bottom end. I bought this pickup for a project, but ended up selling the bass with the original pickup. The guy I bought the pickup from said it was originally in a Lakland bass. It's actually a triple coil pickup, but Lakland had wired it in series without connecting to the phantom coil. I rewired it with a series/parallel switch, but Bartolini recommends using the pickup in series and they're definitely right on. I just put on a new set of leads to have it hardwired for series again, but you could easily rewire it to switch between series humbucking and single coil (with phantom). This great pickup can be yours for $50 shipped!