MuseBox Rear Inputs and Passive Mix

When you are using the front panel inputs on MuseBox, the rear panel inputs
are not available for processing. However, if you have an external audio device, such as an MP3
Player, a keyboard with its own sounds, a drum machine, or some other audio device, it is possible
mix together the rear panel input signals with the sounds being processed or generated inside the
MuseBox by selecting the PASSIVE MIX function.

When PASSIVE MIX is selected, the audio connected to inputs C and D will be mixed with the
signals being processed from the front panel inputs or with the sounds being generated with the
synthesizers and sent through main outputs. Note that since these are “passive” inputs, there is no
processing or level control provided when in this mode.

To adjust the relative mix between the MuseBox output and your passively mixed inputs, either 1)
change the output level of your external device, or 2) adjust the output volume of the MuseBox
to set the relative level between the two. Remember: when passive mix is engaged, you have no
control over the levels of the C & D inputs!

NOTE: Please use caution when connecting an external device to the MuseBox when it is in Passive
Mode. The only control you will have over the level coming out of the MuseBox is by changing the
output level of the device you have attached.

WARNING: The Passive Mix function is ONLY for line level input devices. NEVER connect
an amplifier output to ANY of the MuseBox inputs or permanent damage can result. Such
damage is NOT covered under warranty.

To add effects to the rear inputs:

Knowledge Base