HANNYA's ' "あの頃じゃねえ" was released on its scheduled release date, July 6, 2016. This song is about six minutes long, preciously at 6:02, making this song fairly long compared to other songs. There is only one song in グランドスラム, so we believe that "あの頃じゃねえ" is a single. In terms of popularity, あの頃じゃねえ is currently below average in popularity. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

あの頃じゃねえ テンポ

The tempo marking of あの頃じゃねえ by HANNYA is Andante (at a walking pace), since this song has a tempo of 90 テンポ. With that information, we can conclude that the song has a slow tempo. This song can go great with yoga or pilates. The time signature for this track is 4/4.

あの頃じゃねえ キー

This song is in the music key of B♭ Minor. Because this track belongs in the B♭ Minor key, the camelot key is 3A. So, the perfect camelot match for 3A would be either 3A or 2B. While, a low energy boost can consist of either 3B or 4A. For moderate energy boost, you would use 12A and a high energy boost can either be 5A or 10A. However, if you are looking for a low energy drop, finding a song with a camelot key of 2A would be a great choice. Where 6A would give you a moderate drop, and 1A or 8A would be a high energy drop. Lastly, 6B allows you to change the mood.