"need2know!" by lani!, heygwuapo had its release date on February 21, 2023. For a fairly short song, this song is "need2know!" is considered an explicit song with a duration of 1:44. Because this song is the only song in need2know! and no other songs are present in the album, we classify this track as a single. need2know! is not that popular right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.

need2know! テンポ

With need2know! by lani!, heygwuapo having a テンポ of 78 with a half-time of 39 テンポ and a double-time of 156 テンポ, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 5/4.

need2know! キー

This song is in the music key of E♭ Minor. Because this track belongs in the E♭ Minor key, the camelot key is 2A. So, the perfect camelot match for 2A would be either 2A or 1B. While, a low energy boost can consist of either 2B or 3A. For moderate energy boost, you would use 11A and a high energy boost can either be 4A or 9A. However, if you are looking for a low energy drop, finding a song with a camelot key of 1A would be a great choice. Where 5A would give you a moderate drop, and 12A or 7A would be a high energy drop. Lastly, 5B allows you to change the mood.