Hi Doc,
Thanks very much for your quick reply,
It looks like i will have to cough up some pennies again over at UKTS as my sub has run out and i did not think i would need anything more from them
All i am really trying to do is change the sound of the RSC DB101 eletric loco as to me when in the cab its a horrible noise!! drives you "nuts" after a while

and i thought if i could find the Wav file with the noise i could delete it, i have looked at Serz to open the Bin files but its all above me at the moment and i think i would be better leaving it alone before i cause myself a load of problems,
Cheers,
Roger.
Better to remain silent and be thought a fool than to speak out and remove all doubt.