Chieftain Optima High D Whistle, Tuneable - Grey ABS mouthpiece with a 3/4inch alloy bore. This whistle takes very little air to give you a sweet tone with plenty of controllable volume. Made and designed in the UK by Phil Hardy at Chieftain Whistles. No-clog plastic mouthpiece, does not need to warm up to play in pitch. Read the full description for more details. Buy from the experts for efficient, friendly service from musical instrument specialists.
