Hello, I’m on WaveLab 13 and I’m trying to change the BPM of my audio file, but the manual editing is completely greyed out. I can only access the “method” part of the pop-up. I’ve scoured the internet for answers, but I’ve had no luck. What do I do?
Can you see if you can enter values when you uncheck “use modulation envelope”?
Could you try on a longer file?
I wonder why this message appears:
Have you checked to make sure that the RF64 option is checked in preferences?
Where to find this option?
File>Preferences>Audio Files>File>Support RF64 File Format
Here.
A little more than 10 hours.
And… you are right sir!
There is a bug!
10 hour WAV file open in editor window, time stretching window open, settings adjusted as required…
applied and…
…audio is gone, both in the Time Stretching window and in the Edit window in the back.
Bug confirmed in my system as well.
Thx a lot for confirming this and see here…
It’s not exactly the same problem.
I have demonstrated above that Time Stretching works.
You have demonstrated and i have confirmed that it doesn’t work in very large files.
Now it remains to be seen where the “incompatible audio length” starts.
I’ll leave that to the developers.
Yepp, the “incompatible audio length” is something, that matters here, because we do have long time recordings of low frequency. To get those into the audible range, we take long recordings and speed them up.
So 10 hours become less than 1 hour. (less than 10%, for which we use other tools, since Wavelab can not do this (, yet!))