Question: Is This the Life We Really Want?, is the fifth studio album by English rock musician and former Pink Floyd bassist and vocalist Roger Waters, it was his first studio album in 12 years since Ça Ira, is the fourth studio album by Waters, it is an opera in how many acts?
Sentence (from "Is This the Life We Really Want?"): It is his first solo album in nearly 25 years since "Amused to Death" (1992), as well as his first studio album in 12 years since "Ça Ira" (2005).
Relevant evidence: Yes