Dave Grohl recorded the Foo Fighters' debut, "Foo Fighters," by himself.

The answer is true because Dave Grohl indeed recorded the debut album of the Foo Fighters by himself. Following the demise of Nirvana, Grohl took it upon himself to showcase his musical talents and potential beyond being just a drummer. In 1994, he recorded a series of songs on his own, playing all the instruments and providing the vocals for what would become the Foo Fighters' self-titled debut album. Grohl showcased his ability to write and create music independently, establishing himself as a multi-talented musician and fully launching the Foo Fighters as a band.