Call it a symphony for dissolution. American thrash metal giants Megadeth have announced their forthcoming album will be their last.

The group has maintained a devout following of millions of fans for over 40 years, and their most recent album, The Sick, the Dying… and the Dead! debuted at No. 3 on Billboard’s 200 Albums chart back in 2022. Mustaine will also release a memoir next year, the group confirmed, with more details expected in the coming months.