XMASwu吴骜 made "愚忠" available on July 27, 2022. The duration of 愚忠 is about two minutes long, specifically at 2:40. This song does not appear to have any foul language. 愚忠's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 骜, so we believe that "愚忠" is a single. In terms of popularity, 愚忠 is currently below average in popularity. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

愚忠 テンポ

The tempo marking of 愚忠 by XMASwu吴骜 is Andante (at a walking pace), since this song has a tempo of 94 テンポ. With that information, we can conclude that the song has a slow tempo. This song can go great with yoga or pilates. The time signature for this track is 4/4.

愚忠 キー

The music key of this track is E♭ Major. This also means that this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A allows you to change the mood.