Conrad,
Am 30.11.2019 um 15:50 schrieb conrad:
For Klaus: My apologies for not responding to your PM of 11/13. Your RDC mod worked very well. I just got frustrated as I could not replicate your fix. I tried and tried with no success so I took a break from VSD and just ran the trains. My apologies again.
Sorry for the confusion.
Yes, I modified the RDC sounds. I did that as usual by cutting the sound files at a zero crossing. Then I sent you the files.
But later I noticed the real reason for the clicks. For short: the RDC files had a wrong length value, which cause the click. Audacity can correct this very easily: open the file, save the file. This doesn't change the file length, but it does correct the data length. Then I sent you this simpler recipe. This background might explain why you can't replicate it.
On the wrong-length-error (not an JMRI error): Matt Harris, author of SoundPro and much more, fixed the error in 2016. Now we have found an example produced by the old error.
Klaus