Cadori's Voice:
(Herr Mannelig by Garmarna)

Tazzon's Voice:
(Buntes Volk by Faun & Micha Rhein (the male singer is who I'm referencing))

Luna's Voice:
(Byker Hill by the Cottars)

Silvanus's Voice:
(Believer by Imagine Dragons)

Here's yet another one of these for all my dragon OC's lol. Cadori is supposed to be this quiet yet graceful creature so I tried to find a good singer for that. Tazzon is a bit rougher and more playful, hence his singer. Luna/Umbra is a powerful, strong character. And Silvanus...
I don't know I gave up after him XD