Herrat's ' "Au" was released on its scheduled release date, August 13, 2021. The duration of This song is about two minutes long, specifically at 2:47. This song does not appear to have any foul language. Au's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in Au and no other songs are present in the album, we classify this track as a single. Going off of the ISRC code of this track, we detected that the origin of this track is from Finland. Based on our statistics, Au's popularity is below average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Au テンポ

The tempo marking of Au by Herrat is Allegro (fast, quick, and bright), since this song has a tempo of 128 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

Au キー

This song is in the music key of B Minor. This also means that this song has a camelot key of 10A. So, the perfect camelot match for 10A would be either 10A or 9B. While, a low energy boost can consist of either 10B or 11A. For moderate energy boost, you would use 7A and a high energy boost can either be 12A or 5A. However, if you are looking for a low energy drop, finding a song with a camelot key of 9A would be a great choice. Where 1A would give you a moderate drop, and 8A or 3A would be a high energy drop. Lastly, 1B allows you to change the mood.