Flute Spot (Shovel)
Flute Spot is the official item location name referring to the spot in Haunted Grove which reveals the flute when you use the shovel there in Vanilla. It is irregularly checked during runs, due to being quite out of the way. Exceptions are if you get the shovel item early on before or during your Kakariko checks, or if you get Dark World access and mirror prior to getting shovel (hence having checked Cave #45 before shovel) and route it into the South Dark World Tour checks.
Thanks to Stony2103 for suggesting this entry and providing content.