iPod touch "The ipod cannot be synced. An unknown error occured (13001)"

Any music file with a Sample Rate over 44.1 kHz can cause the 13001 error.

iSadist said:

i did not add any new music
my songs sync perfectly before
now
this
help
pls

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Restore in DFU mode. I got nothing else.

iSadist said:

how do i dfu?
i even tried restoring
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Click to expand...

Look at my sig and click the link.

iSadist said:

dfu and no hope
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This can be also be due to having anti-virus software running that is blocking itunes.

One person did this as a temporary fix:
https://forums.macrumors.com/posts/8334956/

Another guy had a problem with where their music was stored that got this errror. They went to iTunes preferences and under the "advanced" tab, reset their file path for saving and storing music and it was fixed.

Otherwise, try uninstalling and reinstalling iTunes.