Multi-Platinum hip-hop artist Masked Wolf (aka, Harry Michael) released his new single “Madhouse” featuring GRAMMY Award-nominated, multi-Platinum artist, songwriter, and producer Mike Posner. The song was produced by Tyron Hapi & ​dwilly. The song is available now on all streaming services, along with an official visualizer. Blending electro-infused beats and dark sonic undertones, the song…