This is a really good rock song, lyrically and musically - it didn't come across as by Anti-Marty at all! I initially thought it was a male vocalist before seeing it was SV Natalie, but I've also heard Solaria sound like a male, though the first time I heard Bif Naked's "Lucky" I thought that was a male singer, too.
Thanks Wao for listening and your feedback.
Even though I often use Solaria because she is the most versatile singer, I actually prefer the alto voice, and that's where Natalie shines.