iwamizu made "Renka" available on September 30, 2020. With this song being about 5 minutes long, at 4:57, "Renka" by iwamizu 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. The song is number 1 out of 7 in Alone 2 by iwamizu. Renka is below average in popularity right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

Renka テンポ

The tempo marking of Renka by iwamizu is Andante (at a walking pace), since this song has a tempo of 81 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

Renka 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.