There is a bug in windows 10,when you try to change a tempo of a sample after you put it on a channel and then it is getting sorter.
The steps are:
1)Create a sample and put it in a channel
2)Effects → Change tempo
3)The leng of the sample is now narrowed
Indeed, that is expected behaviour - changing the temp will change the length of the selected audio (as will Change Speed).
This is what is says on the Change Tempo page in the Audacity Manual:
"Use Change Tempo to change the tempo and thus the length (duration) of a selection, without changing its pitch. "
I don’t disagree that this is the expected behaviour. It just seems to me difficult to use and that it causes problems sometimes.
Thank you again,