Ahead of the 50th anniversary of Sunrise productions in 2027, a catalog release project titled "Hajime Yatate Ongaku Bunko" is being launched. The first installment is an updated edition of the "Mobile Suit Gundam" BGM collection, originally released by King Records in March 1991. Featuring a limited-edition slipcase and recordings from three singles, this two-CD set is a must-have for fans. [Enclosed Bonus] One alternate jacket (planned). [Packaging] "Hajime Yatate Ongaku Bunko" slipcase, two CDs in jewel-case packaging, a 20-page booklet featuring reproductions of the original LP and EP designs, and an obi (planned).