The vinyl records of Iwamura Ryuta's four works, "Sunday Impression," "Monday Impression," "Reading To Hear," and "Raining To Hear," will be globally released by ANALOG DEPT. (Hong Kong)! The album covers are designed by the renowned Japanese illustrator Noritake!

The sequel to "Sunday Impression," titled "Monday Impression," begins in a minor key (A minor). One piece will be composed each week, increasing the scale by a half step each time, resulting in 12 pieces in parallel keys corresponding to the previous work, "Sunday Impression." With these two collections, "Sunday" and "Monday," a piano suite using all 24 keys will be completed, similar to Bach's "Well-Tempered Clavier."