Instrument Strings calling your name? Find all of the top Musical Instruments & Accessory gear that you want at BizRate. Compare prices from top brands like D'addario, Pirastro and Thomastik as well as DR Strings, GHS and Ernie Ball. Browse ratings from merchants that sell Instrument Strings and other Musical Instruments & Accessories. Narrow your choices down by price range, brand, merchant, and more. Find the product that's right for you: Daddario EXL150 XL Reg Light 12-String Set Electric Guitar Strings - Martin 92/8 Phosphor Bronze Acoustic Guitar Strings.