Not many! I want more! One day I will share a playlist of songs that are the vibe of Ridley's band, Spider's Delight. But I think my only voice claim so fair is for Grayson. Woodkid (Yoann Lemoine), is a French music producer. He has a thicker accent than Grayson would but the vocal tone is similar I think. Listen to Pale Yelllow by him or L'aérogramme de Los Angeles if you want to hear some French!