- Rig Rundowns
- Pro Advice
PG's On Location in St. Wendel, Germany, where they visit the Hughes & Kettner factory. In this video segment, we get to check out the countless tests, trials and evaluations each amp must go through before receiving the final approval. Here, Hughes & Kettner show us several ways they test the amp, the chassis, the sound quality, the tubs, general functions and the "tone" test.