Overseas Technical Rider: Back-Line DRUMS: Any of the following would be acceptable:- DW Collectors Series, Yamaha Stage Custom, Yamaha 9000 Series, Yamaha Maple Custom, Pearl Masters or Premier Genista. GUITAR: Any of the following would be acceptable:- Marshall Head (50 or 100wt) preferably DSL or TSL series, 4 x 12 Marshall Speaker Cab. or any other good quality guitar amp. BASS GUITAR: Any of the following would be acceptable:- Warwick Pro IV Bass Head plus 4 x 10 Speakers x 2 (can get away with 1) or any comparable equipment by Ampeg, Ashdown or Trace Elliott. KEYBOARDS: 88 Note Digital Piano of good standard with weighted keys. Korg Keyboard (preferably a Trinity or X 3) 2 Tier Keyboard Stand 1 x Keyboard Amp