Matt Gretzky, idontknowjeffery made "Goodnight" available on September 14, 2020. Goodnight is 2 minutes and 18 seconds long and may contain bad words that may be unsuitable for children. Because this song is the only song in Goodnight and no other songs are present in the album, we classify this track as a single. Based on our statistics, Goodnight's popularity is not that popular right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Goodnight テンポ

We consider the tempo marking of Goodnight by Matt Gretzky, idontknowjeffery to be Allegro (fast, quick, and bright) because the track has a tempo of 143 テンポ, a half-time of 72テンポ, and a double-time of 286 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, jogging or cycling, can go well with this song. The time signature for this track is 4/4.

Goodnight キー

This song is in the music 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.