German hard rock veterans SINNER have officially released their final studio album, Boom Bang Goodbye, via Reigning Phoenix Music, bringing more than four decades of music to a powerful and emotional close.
Alongside the album, the band has also unveiled the official music video for "All Night Long," a feel-good rock anthem featuring Ronnie Romero on vocals.
Founded by Mat Sinner in 1982, SINNER became one of Germany's most respected hard rock and heavy metal bands, releasing 19 studio albums and building a legacy through unforgettable live performances and timeless melodic metal.
Rather than ending quietly, Boom Bang Goodbye celebrates everything that defined the band's career. The album delivers soaring melodies, powerful guitar work, anthemic choruses, and emotional songwriting while staying true to the classic SINNER sound.
The record also features an impressive lineup of guest vocalists, including Ronnie Romero, Michael Bormann, Michael Sadler (Saga), Björn "Speed" Strid (Soilwork), Erik Mårtensson (Eclipse), Renan Zonta, and Sascha Krebs.
Mixed and mastered by Jacob Hansen, the album serves as both a farewell to fans and a celebration of more than forty years of hard rock and metal.
As Mat Sinner puts it:
"The last one turns off the lights."
Boom Bang Goodbye is available now on all major platforms.
