2 Audio related enhancements to be done. NTP 47 Where is the brake rub ? ? ? Non existent !!! I turned the engine off at high speed to see how much bogie run sound I could hear from the cab…..well that’s a big disappointment. You need a hearing aid to hear that. It should be double the volume when cab windows are open at the very least. The coaches run sounds are pretty good but CL47 loco itself Also please fix that awful brake bleed nonsense. Far and long overdue now
