Toshiaki Matsumoto's 'おやすみを言う前に' came out on November 3, 2017. With this song being around four minutes long, at 3:51, 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 リラクセーション・ピアノ~やすらぎの音風景, so we believe that "おやすみを言う前に" is a single. Based on our statistics, おやすみを言う前に's popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

おやすみを言う前に テンポ

The tempo marking of おやすみを言う前に by Toshiaki Matsumoto is Allegro (fast, quick, and bright), since this song has a tempo of 124 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 3/4.

おやすみを言う前に キー

This song has a musical key of A♭ Major. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.