I have the on30 Heisler with the sound upgrade bought last year. I was playing around with programming the cv values for sound effects without much luck so I decided to reset by programming cv08 to value of 8. I guess it did the reset but now all I can get are diesel sounds. I have not been able to find any info on how to change back to steam sounds. I know Digitrax uses cv60 for the change but not on SoundTraxx. Anyone else have this happen to them?