"ワルツ「ＫＡＴＺＥＮ ＢＬＵＴ」（「猫の恩返し」より）" by Kenji Kanemasu was released on July 21, 2008. The duration of ワルツ「ＫＡＴＺＥＮ ＢＬＵＴ」（「猫の恩返し」より） is about two minutes long, specifically at 2:22. This song does not appear to have any foul language. ワルツ「ＫＡＴＺＥＮ ＢＬＵＴ」（「猫の恩返し」より）'s duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 宮崎駿の世界 (ジャズピアノの調べ), so we believe that "ワルツ「ＫＡＴＺＥＮ ＢＬＵＴ」（「猫の恩返し」より）" is a single. ワルツ「ＫＡＴＺＥＮ ＢＬＵＴ」（「猫の恩返し」より） is below average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.
The tempo marking of ワルツ「ＫＡＴＺＥＮ ＢＬＵＴ」（「猫の恩返し」より） by Kenji Kanemasu is Larghetto (rather broadly), since this song has a tempo of 64 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 5/4.
This song is in the music key of B♭ Major. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.