Jonah Nilsson's management agency, AGI, provides this bio of the Swedish vocalist/keyboardist: Jonah's "life changed overnight after he and a couple of long-time friends (Dirty Loops) uploaded their own covers of huge pop hits, like Lady Gaga's 'Just Dance' and Justin Bieber's 'Baby,' to YouTube.

The unique funk-pop covers spread like wildfire in the music community, garnered them millions of views, and got them the attention of many acclaimed artists, namely 16x Grammy Award winning producer David Foster ... (he) has acquired a significant fan base of high-profile musicians, including music impresario Quincy Jones: 'He's different though, he's got the perfect balance of right brain creativity and left brain music theory. It's in his blood,' says Jones. 'He's got soul, with one of the biggest ranges I've ever heard.'"

Nilsson's "Diamond Ring" (2021), featuring the legendary Steve Vai playing "Stunt Guitar," finds Nilsson out from behind the keyboards, thoroughly embracing the role of frontman. After starting in C# minor with a full funk groove, 2:19 brings a quiet interlude in D# major, accompanied only by ethereal keyboards, an invisible choir of backing vocals, and light percussion from the drumset and intricate clapping patterns from various musicians. At 2:43, we've climbed to E major at 2:43. At 3:00, the musicians are clapping en masse on beats 2 and 4, apparently accompanied by beatboxing(?), in A Dorian minor. The cherry on top is Vai's solo as the tune's volume, but never its intensity, fades.