September made a big splash with it's debut song 'Winter Sonata - From the Beginning to Now' in 2004, and has since released a number of highly talked-about works.This album is a commemorative edition for the 20th anniversary of their debut, and is truly the best collection of single songs from their debut.The lineup includes works by such splendid authors as Masashi Sada, Kei Ogura, Andre Gagnon, Takao Kisugi, Tetsuji Hayashi, Goro Matsui, and many others.Currently, vocalist Rie (Rie Utagokoro) is appearing on music TV programs in Japan and Korea, and with YouTube views approaching 10 million, she has become very popular in Japan and Korea, including a 5-minute feature on Fuji Television's 'Mezamashi 8' on 6/13.It is inevitable that this will be a best album with a lot of buzz.