Multi blade turbo-prop alternative sound set. Installation 1. Extract the contents of the zip file "sound_UTO.zip" into the S330 aircraft folder. 2. Open the S330 aircraft folder with Windows Explorer 3. You now have a new folder named sound.UTO2 4. Open the aircraft.cfg file by double clicking on it. 5. Change the line(s) sound=0 to sound=UTO2 (If you have more than one model in the same aircraft.cfg file you need to do this for each one) 6. Save and close the aircraft.cfg file. *You can change back to the original sound set by simply altering the line(s) sound= UTO back to sound=0 If you already have the UTO2 sound set installed in another aircraft you don't need to download again, you can "alias" the file by editing the sound.cfg file like this : [fltsim] //alias=beech_king_air_350\sound alias=s360pa29\sound.UTO2 In this example the sound is aliased to the FS9 S360 model, you may need to change the bottom line to suit your particular installation. end.