Summer Vacation made "I Don't Know (Demo)" available on September 21, 2018. The duration of I Don't Know (Demo) is about 3 minutes long, at 3:20. Based on our data, "I Don't Know (Demo)" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There are a total of 18 in the song's album "Rafa's Tacos Mixtape". In this album, this song's track order is #7. In terms of popularity, I Don't Know (Demo) is currently not that popular. The overall mood can be danceable to some, especially with it's high amount of postive energy.

I Don't Know (Demo) テンポ

With I Don't Know (Demo) by Summer Vacation having a テンポ of 113 with a half-time of 56 テンポ and a double-time of 226 テンポ, we would consider this track to have a Moderato (at a moderate speed) tempo marking. Because of this, we believe that the song has an overall moderate tempo. The time signature for this track is 4/4.

I Don't Know (Demo) キー

This song has a musical key of D Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.