Paul Hardcastle made "Blue Days" available on September 4, 2020. With this song being about 5 minutes long, at 4:49, "Blue Days" by Paul Hardcastle is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. The track order of this song in Paul Hardcastle's "Hardcastle Works" album is number 2 out of 15. The popularity of Blue Days is currently below average in popularity right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

Blue Days テンポ

We consider the tempo marking of Blue Days by Paul Hardcastle to be Vivace (lively and fast) because the track has a tempo of 162 テンポ, a half-time of 81テンポ, and a double-time of 324 テンポ. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.

Blue Days キー

This song has a musical key of A Minor. 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.