易芮欢's '以苦难为底色' had a release date set for January 29, 2026. The duration of This song is about 3 minutes long, at 3:00. Based on our data, This song appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There is only one song in 以苦难为底色, so we believe that "以苦难为底色" is a single. In terms of popularity, 以苦难为底色 is currently not that popular. Although the overall vibe is very danceable, it does project more negative sounds.
The tempo marking of 以苦难为底色 by 易芮欢 is Moderato (at a moderate speed), since this song has a tempo of 110 BPM. With that information, we can conclude that the song has a moderate tempo. The time signature for this track is 4/4.
E Minor is the music key of this track. Because this track belongs in the E Minor key, the camelot key is 9A. So, the perfect camelot match for 9A would be either 9A or 8B. While, a low energy boost can consist of either 9B or 10A. For moderate energy boost, you would use 6A and a high energy boost can either be 11A or 4A. However, if you are looking for a low energy drop, finding a song with a camelot key of 8A would be a great choice. Where 12A would give you a moderate drop, and 7A or 2A would be a high energy drop. Lastly, 12B allows you to change the mood.
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