MU1 firmware v1.3.4 necessary for Roon update 1.8 build 880
All MU1 customers should run the new MU1 firmware update v1.3.4. It solves a problem that was introduced with the Roon v1.8 build 880 update of December 15th. Due to internal changes in the communication of Roon the Grimm Audio ‘extension’ stopped working. As a result the display information of the MU1 did not showread more >