Very first time for sale in the U.S.! NEW PRO VERSION, NOW WITH FAST AMP CHANNEL SWITCHING CAPABILITY!!BRAND NEW AND A GREAT OFFERING FROM Joyo/Wave-XTHE NEW PXL8 PRO 8 LOOP PROGRAMMABLE EFFECTS LOOPER/SWITCHING SYSTEM.The new Pro version expands on the performance of the original PLX-8, by providing trigger options for effects grouping and amp switching commands. Separate modes are built-in to the unit to expand as your rig does. Check out the new PLX-8 PRO Version!