Hamelin no Violin Hiki is a tV series anime that premiered in fall 1996.

About the production: the story comes from a manga, there are 25 episodes of about 23 minutes and its current status is "finished".

Its main genres are adventure, drama and fantasy, with themes such as Shounen, Magic and Tragedy.

On AniList, Hamelin no Violin Hiki has an average score of 61%, an average score, and appears on 2,094 users' lists.

Trouble arises in Staccato one day. Demons show up and start to wreak havoc on the townspeople. The entire country seems to be suffering. The source of the problem is that the "barrier" which until now has kept the demons from crossing over to the human world, is weakening. The person who sustains it is losing her strength after holding it up for so many years. That person is Queen Horn of Sforzando. Hell King Bass is trying to break through the barrier and release their "supreme leader," Kestra (Orchestra). One whose power is unparalleled yet is trapped somewhere in the world of the humans. (Source: AniDB)

Official synopsis from AniList.