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Repeating song fragments in iTunes

Posted: Tue Oct 11, 2011 1:31 am
by obliqueben
Hey all,

I have no idea if this is Audacity-related or perhaps iTunes-related, but I figured I'd start here in case anyone has any idea what I'm talking about.

I use Audacity mostly to convert vinyl from a USB turntable, then export the MP3s to my hard drive. I then import the tracks into iTunes. Pretty standard, right?

This weird thing has been happening, though--I'll import one of these ripped-from-vinyl tracks in iTunes, and when I play it, it repeats the first second or so of the track. So I'll hear the first note or two, the track will cut for a split second, and then start playing again, this time all the way through. At first I thought that it was just iTunes not playing the tracks correctly, but if I open the files up using Audacity, I can see that a small segment of the song has actually been added to the beginning of the track--so the file itself has been changed to repeat that first split second or though.

If you're not following, this is what the "repeating" looks like in the actual Audacity file:

Image

See how the section from ~2.5 seconds is identical to the part from 0 to ~2.5?

It doesn't happen to every song, I have no idea why and there doesn't seem to be much of a pattern.

Has anyone ever seen anything like this before? Any idea what's going on? Thanks a lot in advance.

Re: Repeating song fragments in iTunes

Posted: Tue Oct 11, 2011 9:17 am
by waxcylinder
What version of Audacity are you using (1.x.x) ?

This sounds like a bug that appeared in one on the previous Betas 1.3.x (I can't recall excatly but it may have been 1.3.10).

WC

Re: Repeating song fragments in iTunes

Posted: Tue Oct 11, 2011 9:20 am
by waxcylinder
obliqueben wrote:I use Audacity mostly to convert vinyl from a USB turntable, then export the MP3s to my hard drive. I then import the tracks into iTunes. Pretty standard, right?
Actually I prefer to use Apples AAC in my iTunes libraries.

I export WAVs, import those into iTunes and then use iTunes to convert the WAVs to AAC. See this workflow that I wrote for the 1.3 manual: http://manual.audacityteam.org/man/Samp ... _to_iTunes

WC