Whistles
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A [Christmas Carol] in 4-part harmony on Walton's Guinness high D and Susato Low D whistles.

A [Saltarello], or Medieval dance, played on a Generation D redtop.

And the Susato Low D on the reel, [The Gravel Walk].

From the top:  Burke Brass Pro narrow bore D, Serpent Anaconda Low A, Alba Q1 D

The whistle is one of the worlds oldest form of flute, and is found in some form in just about every culture that is or has been on earth.

Here's a fine old jig, [Tatter Jack], on a "Frankenwhistle" that started life as a Walton's Guinness.