渡部チェル's '契約B' had a release date set for February 26, 2003. With This song being less than two minutes long, at 1:45, 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 Various Artists's "Last Message 仮面ライダー龍騎 コンプリートCD-BOX" album is number 25 out of 152. On top of that, Japan appears to be the country where this track was created. 契約B is unknown right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.
We consider the tempo marking of 契約B by 渡部チェル to be Lento (slowly) because the track has a tempo of 60 BPM, a half-time of 30BPM, and a double-time of 120 BPM. Based on that, the speed of the song's tempo is slow. The time signature for this track is 3/4.
A Minor is the music key of this track. Because this track belongs in the A Minor key, the camelot key is 8A. So, the perfect camelot match for 8A would be either 8A or 7B. While, a low energy boost can consist of either 8B or 9A. For moderate energy boost, you would use 5A and a high energy boost can either be 10A or 3A. However, if you are looking for a low energy drop, finding a song with a camelot key of 7A would be a great choice. Where 11A would give you a moderate drop, and 6A or 1A would be a high energy drop. Lastly, 11B allows you to change the mood.
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