What to capture audio from external source?

I explain you my problem
I have a digital voice recognition of sony, I use to record conversations and take notes voice, I need time having to import the audio files on PC but the voice recorder did not exit USB and / or memory card, only the internal memory and the only exit which is the jack from the 2.5 cap ...
hence my question, what I could buy (not excessive costs) to import the audio files on pc?
There is some audio capture card entry ever with a 2.5
so maybe I could buy a double-cable jack and connect the two devices .... is it feasible? who knows me enlighten are well ... ..

Virtually all sound cards, including those integrated into a Mainboard line as input.

I suppose it is also true... but then as I do, or rather, that software can use to pass the voice files from your computer?
maybe it is something so simple but not having never needed to do it are the dark ..

Quote:

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I suppose it is also true... but then as I do, or rather, that software can use to pass the voice files from your computer?
maybe it is something so simple but not having never needed to do it are the dark ..

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Here you can help, and you're also that. it usually inside the utility sound card software is a "basic" to make acquisitions.