"Nostalgia" by Sarah Watson, WEI was released on April 6, 2020. The duration of Nostalgia is about 3 minutes long, at 3:07. Based on our data, "Nostalgia" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. Because this song is the only song in Nostalgia and no other songs are present in the album, we classify this track as a single. Based on our statistics, Nostalgia's popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

Nostalgia テンポ

With Nostalgia by Sarah Watson, WEI having a テンポ of 125 with a half-time of 62 テンポ and a double-time of 250 テンポ, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with walking. The time signature for this track is 4/4.

Nostalgia キー

This song has a musical key of E♭ Major. This also means that this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A allows you to change the mood.