Yuki Hayashi's '助かった' came out on July 17, 2019. The duration of 助かった is about 3 minutes long, at 3:09. Based on our data, "助かった" 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 日本テレビ系日曜ドラマ「あなたの番です」オリジナル・サウンドトラック -完全版-, so we believe that "助かった" is a single. In terms of popularity, 助かった is currently not that popular. 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 助かった by Yuki Hayashi is Moderato (at a moderate speed), since this song has a tempo of 112 テンポ. With that information, we can conclude that the song has a moderate tempo. The time signature for this track is 5/4.
The music key of this track is B♭ Minor. 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.