© all rights reserved. Winged Instruments 2013  Music Event Partner Delta trumpets are provide with high quality hard woodcases lockable with keys.   Delta series WTR-250 WTR-100 The Delta trumpet series is the professionnal trumpet dedicated to all musicians who want to play music in the best conditions. Very easy to play and with a beautiful finish, this delta trumpet is the perfect partner for all orchestras and jazz soloists. Enjoy this jewel with his impeccable and tremendous sound resulting of precision workmanship. Key : Bb Bore Size :11.66 mm / Bell : 123mm Cupronickel tuning pipe Stainless steel pistons Yellow brass leadpipe Lacquer finish - WTR-DTA1 Silver finish : WTR-DTA1S