LYLF's '回忆成了大问题' had a release date set for April 28, 2025. The duration of This song is about two minutes long, specifically at 2:48. This song does not appear to have any foul language. 回忆成了大问题's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 情书, so we believe that "回忆成了大问题" is a single. The popularity of 回忆成了大问题 is currently not that popular 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 回忆成了大问题 by LYLF is Vivace (lively and fast), since this song has a tempo of 164 BPM. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 4/4.
This song is in the music key of A♭ Major. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.
Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!