Kerry Whistles Optima Cobre High D

Kerry Whistles Optima Core High D, a loud yet rounded tone from this new whistle giving the player great back pressure and volume.

• Tuneable Optima Cobre Whistle
• Tuning: D
• Flageolet in two parts with tuning slide
• Blend of ABS plastic, alloy and copper
• Great sound and great playability
• Designed by Phil Hardy of Kerrywhistles