Any of these may be clues, good info on your post

Audio Drivers Input = Analog 1+1 Focusrite USB audio,
//which Focusrite?
Output = Speakers(High Definition PC speakers)
// if you use headphone jack on the above mentioned focusrite is it still the same?
Midi output = MS GS Wavetable Synth
//if you change this, does the volume change?
Re-route MIDI playback to default dxi/vsti Synth
//are the tracks MIDI or audio? BiaB songs can have either/both


I do not work here, but the benefits are still awesome
Make your sound your own!