Jean-Claude, Sorry, I inadvertently wrote over your post - That happens sometimes when moderator's are not careful - I apologize!!! I'll try to remember what you said and paraphrase it below: You said that I probably downloaded the low resolution version for iPod and that it was necessary to click on the "HD" button to get the high resolution version. The low resolution version must be used on iPod and both are available on the same link. My findings: Hi Jean-Claude, Thanks! That is "exactly" what happened. I downloaded again after making certain that I had HD selected and the output was perfect on all my players. Interestingly, even without the HD turned on, when viewing on your link the output was perfectly good at "low" resolution. But when the low resolution files were played on other players they were, as expected, less than optimal. Perhaps a note to be certain that viewers pay more attention (I didn't notice the HD on and off on first view) might be helpful. Best regards, Lin