Acutonics® Sedna Tuning Fork Set (3) w Mid Bored Out and 1 Blue Topaz Gem Tip

Set includes:

1-Low Sedna Tuning fork
1-Mid Sedna Bored Out Tuning Fork
1-High Sedna Tuning Fork
1-Blue Topaz Gem Tip
1-Velvet Case

Sedna approximate note C.