In Mount Ogasa, Shizuoka Prefecture, there is a mysterious occurrence called "Tengu's music" in which music is heard from the mountain in summer, which is said to be a trick of the Tengu of Ogasa Shrine.
静岡県の小笠山では夏に山中から囃子の音が聞こえる怪異「天狗囃子」があり、小笠神社の天狗の仕業だという。