Comparing Kerry Whistle's Tenor Low D, Optima Low D, Chieftain V5 Low D, and Chieftain Custom Low D

Here is the link to the Kerry whistles website: https://www.kerrywhistles.com 

In this video I play models of the four low D whistles currently available from Kerry Whistles: Kerry Tenor Low D, Kerry Optima Low D, Kerry Chieftain V5 Low D, Kerry Chieftain Custom Low D. I describe some of the characteristics of the whistles, but I primarily play them for us so you can hear the tone differences between them. I also share my thoughts on which you should purchase if you are in the market.