Wampler Pedals Triple Wreck Mesa/Boogie Triple Rectifier This is a Wampler Triple Wreck. From light overdrive to deep distortion, it's an easy-to-play distortion pedal with a tube-like sound, similar to a Mesa/Boogie amp with its fine-grained distortion. This is an early model and sounds great, so I've been very fond of it, but I've decided to list it for sale. Bulk purchases are welcome. Thank you.