download the last version for mac Roxio Easy VHS to DVD Plus 4.0.4 SP9

When you're working on your video, are you using speakers, headphones/earbuds? That's actually as good or better than I expected.)

I can get up to 14,000 Hz, but cut out at 15,000 Hz. (Okay, I got curious and listened to some test tones available on YouTube. So, if you used a tool like GoldWave, an audio editor, you can make a notch filter to filter it out. (I'm pretty sure I can't hear that high anymore). The main noise is right around 8,000 Hz., with a harmonic at 16,000 Hz. Not sure how or why it's happening, but it is. One interesting thing is that there's a definite DC offset on your audio. Then we could see if it's your specific unit, or an overall design problem, but you're the first person to mention a high frequency noise problem, so there's hope it's the device, not the design of the device. I'd be as tempted to look for another device, possibly find a less-expensive used one off ebay.

You could try contacting Roxio and explain the problem (point them to this thread), but I doubt you'll get much satisfaction from Roxio. But that's an extra couple of steps (extract the audio, filter it, add it back to your video). As I say, most audio editors can create a notch filter that would take out the objectionable noise from your video. At this point, I don't have a good solution for you, without you having to get into a little bit of audio editing. Once again, what we're forced to recognize is that no matter how 'Easy' something may be described as being, there's often much too much to learn. You've tried a different Mac, and a different USB power supply, so we've sort of isolated it to the Roxio device. I was forgetting that you're on a Mac, and Goldwave is a Windows application. Since playing the tape directly through your TV doesn't introduce the noise, we have to assume it's either in the Roxio video capture device, or a combination of that and the Mac. Well, at this point, I just don't know what the source of the noise is.

Download the last version for mac Roxio Easy VHS to DVD Plus 4.0.4 SP9