Shikao Suga made "国道4号線" available on February 1, 2023. With this song being about 5 minutes long, at 5:16, "国道4号線" by Shikao Suga is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. There is only one song in イノセント, so we believe that "国道4号線" is a single. The popularity of 国道4号線 is currently not that popular right now. The mood doesn't appear to be that danceable, but it still produces a high amount of positive energy.

国道4号線 テンポ

The tempo marking of 国道4号線 by Shikao Suga is Presto (very, very fast), since this song has a tempo of 180 テンポ. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 4/4.

国道4号線 キー

This song has a musical 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.