NK Music, 8een made "Nostalgia" available on June 13, 2020. The duration of Nostalgia is about two minutes long, specifically at 2:19. This song does not appear to have any foul language. Nostalgia's duration is considered a little bit shorter than the average duration of a typical track. The track order of this song in NK Music's "Gemini" album is number 8 out of 9. Nostalgia is not that popular right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

Nostalgia テンポ

We consider the tempo marking of Nostalgia by NK Music, 8een to be Andante (at a walking pace) because the track has a tempo of 85 テンポ, a half-time of 42テンポ, and a double-time of 170 テンポ. Based on that, the speed of the song's tempo is slow. Activities such as, yoga or pilates, can go well with this song. The time signature for this track is 4/4.

Nostalgia 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.