How do I use more than one microphone in Rock Band™ 4?
Posted by on 02 October 2015 06:18 AM
Rock Band 4 supports up to three microphones, depending on the song. The number of microphones in the microphone icon when choosing songs indicates how many vocal parts the song supports.
To use more than one microphone ensure that you connect all three microphones after starting the game.
PlayStation 4 users will need to assign each microphone to a player. The first microphone should be assigned to the player account that is using the DualShock 4 controller. The remaining microphones can be assigned to any other active player account.
When a song is chosen, ensure that you select Harmonies rather than Solo in order to enable vocal harmonies. When singing in the game, each vocal part is assigned a colour:
Lead vocals - Blue
Backing vocals - Dark and Light Orange
Simply follow the colour parts depending on your chosen role.