Whistles in the keys of [low F], low E, low Eb, low D, low C#, low C
These whistles are made out of 1" aluminium tubing. Inner bore size is about 22 or 23mm.
Low D whistle
Listen to low D whistle sample 1: (no name)
Listen to low D whistle sample 2: (Bríd Óg Ní Mháille)
Low C whistle

The tenor whistles have box ears (walls) around the window. This may look a little odd, but the improvement in tone and power is considerable and well worth it!
The finger holes 3 and 6 are offset by 4mm for an easier fingering. I don't use piper's grip, and with my large hands this is comfortable. But I am happy to make all tone holes inline, or make customisations to suit smaller hands.


