Who is Gaspard Augé? Fans know him as the more mysterious member of French electronic duo Justice (which, for a group that only appears with a new album every five years and is better known for smoking cigarettes than actually speaking, is saying a lot). He’s the one with the big hair and the mustache, always peering through yellowed sunglasses but never with a smile. He’s mostly quiet in interviews and likes to wear a lot of vintage rock t-shirts, but what is going on in his mind? Apparently, it’s a Mongolian rider storming through the Turkish mountains, playing violin by horseback. That’s the scene of his one-minute visual released in celebration of his latest single “Hey!,” the second from his forthcoming debut solo LP Escapades. As the title suggests, the 12-track collection is an adve...