阿悠悠's '半生' came out on September 24, 2020. The duration of 半生 is about 3 minutes long, at 3:17. Based on our data, "半生" 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 半生, so we believe that "半生" is a single. Based on our statistics, 半生's popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.
The tempo marking of 半生 by 阿悠悠 is Allegro (fast, quick, and bright), since this song has a tempo of 148 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with jogging or cycling. The time signature for this track is 4/4.
B♭ Minor is the music key of this track. Because this track belongs in the B♭ Minor key, the camelot key is 3A. So, the perfect camelot match for 3A would be either 3A or 2B. While, a low energy boost can consist of either 3B or 4A. For moderate energy boost, you would use 12A and a high energy boost can either be 5A or 10A. However, if you are looking for a low energy drop, finding a song with a camelot key of 2A would be a great choice. Where 6A would give you a moderate drop, and 1A or 8A would be a high energy drop. Lastly, 6B allows you to change the mood.