@gunrunnerjohn posted:That is part of some of the sound files. I see that with my Chuff-Generator, and there's no variation of the timing of the chuff pulses.
Yes, some sound cards, like the Lionel generic steam have that odd chuff when you set them to 4 ……some of the RS4, etc, ( the better cards ) you can play with the switch activation, and get it cleaned up, …..from my practices, the quicker the on/off event is, the more pronounced the individual chuff is,…..
Pat