The Morning Briefing: Mushroom Music Publishing announce the signing of Middle Kids, APRA AMCOS create dedicated workspaces, and more

The latest music industry news each morning straight to you from The Industry Observer.

Today’s episode features: Mushroom Music Publishing announce the signing of Middle Kids, Spotify has launched its self-serve advertising platform in the UK and Canada, APRA AMCOS creates dedicated workspaces around the globe, Roc Nation Partners With Brandon Silverstein’s S10 Entertainment, and more.