Digitech’s JamMan range is legendary in the world of loopers. The gargantuan, though now somewhat dated Jamman Delay Looper being one of the most feature-heavy options on the market. The Jamman Solo XT builds on the Jamman Solo, offering the features and functionality you expect from the JamMan series in a small, stompbox-sized package. However, any update like this automatically raises suspicions. If you already have the Jamman Solo, for example, is the updated XT version really worth the upgrade? How much has actually changed?Check Amazon Price