The Heritage Audio BabyRam is modeled after large studio consoles and is fully geared to their signal quality and accuracy. The controller works completely passively and influences the audio signal in the least possible way: Heritage Audio guarantees a difference between left and right channels of no more than 0.1dB. This is achieved by a rotary switch with 24 positions instead of the usual stereo potentiometer, which naturally allows for much better electrical values. The BabyRam can be connected to 2 stereo signals on both the input and output side, which can be switched between balanced (studio monitors) and unbalanced (household electronics) by means of a switch. The switches for mono, level reduction and mute provide classic monitoring functions at the push of a button and also allow the user to listen in as if he were at a high-end mixing console. Even comparative listening with 2 pairs of monitors is no problem with the Heritage Audio BabyRam.