Lifehacker has two methods to do so, one using a jailbroken iPhone to save the actual audio file and a non-jailbroken method that uses the headphone jack and your computer's line-in to save the sound.
You can transfer photos from your iPhone to a computer with a USB cord, iCloud, or AirDrop. When you transfer photos from iPhone to computer, it can help clear storage and protect your data. If you're ...