Léo Maurel is a maker of instruments that are built to produce sustained drones. This includes a number of experimental hurdy gurdys, as well as compressed air controlled flutes, and some continuous bowing devices. Built instruments for [[Tarek Atoui]]. \\

official website-\\
http://www.violonaroue.fr/Instruments \\
\\
Official youtube channel- \\
https://www.youtube.com/user/leo17280/videos \\
