Víkingur Ólafsson's 'Waltzes Op. 39: No. 9 In D Minor' came out on June 1, 2009. With Waltzes Op. 39: No. 9 In D Minor being less than two minutes long, at 1:17, 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 song is number 16 out of 40 in Debut by Víkingur Ólafsson. Waltzes Op. 39: No. 9 In D Minor is not that popular right now. 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 Waltzes Op. 39: No. 9 In D Minor by Víkingur Ólafsson is Adagio (slowly with great expression), since this song has a tempo of 69 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.
The music key of this track is B♭ Major. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.