I have a QU-SB (Firmware Version: QuSBUpdtV1_95_4561) connected to the a MACBook Pro (MAC OSX : 10.14) with Logic Pro X (Version:10.4.2) software. The Macbook recognizes the QU-SB as an input source in the sound preferences of MACOS-X but in spite of assigning the right inputs to the tracks in Logic Pro, I dont get any input to Logic Pro. I did one recording earlier when I did get an input but was very very low, I had to amplify it almost 100db to even get to hear something, this time around the track output is zero. Any idea what is wrong with the setup??