Retro, vintage,retro,R & B,beat, rhythm and blues, soul, electric guitar, electric piano, piano, flute, organ, calm, comfortable, romantic,
复古，优质的,怀旧,R&B,节拍,节奏布鲁斯，soul,电吉他，电钢琴，钢琴，笛子，风琴，沉稳，舒适，安逸，浪漫，