"别知己 - Instrumental Version" by Ignatius Wu was released on November 13, 2021. With 别知己 - Instrumental Version being less than two minutes long, at 1:54, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. The track order of this song in Ignatius Wu's "Ignatius Wu Piano, Vol. 4" album is number 5 out of 6. On top of that, Sweden appears to be the country where this track was created. In terms of popularity, 别知己 - Instrumental Version is currently not that popular. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

别知己 - Instrumental Version テンポ

We consider the tempo marking of 别知己 - Instrumental Version by Ignatius Wu to be Andante (at a walking pace) because the track has a tempo of 101 テンポ, a half-time of 50テンポ, and a double-time of 202 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

别知己 - Instrumental Version キー

This song is in the music key of 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.