春の海～令和ヴァージョン～ (一般用カラオケ・半音下げ) by 瀬川瑛子 Song Details

瀬川瑛子's ' "春の海～令和ヴァージョン～ (一般用カラオケ・半音下げ)" was released on its scheduled release date, August 20, 2025. With this song being around four minutes long, at 4:11, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. There is only one song in 萩の宿～令和ヴァージョン～／春の海～令和ヴァージョン～, so we believe that "春の海～令和ヴァージョン～ (一般用カラオケ・半音下げ)" is a single. 春の海～令和ヴァージョン～ (一般用カラオケ・半音下げ) is not that popular right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

BPM and Tempo

The tempo marking of 春の海～令和ヴァージョン～ (一般用カラオケ・半音下げ) by 瀬川瑛子 is Adagio (slowly with great expression), since this song has a tempo of 76 BPM. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

Music Key

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.

Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!