MPEG stream errors can be caused by garbage in the middle of the file (e.g. When I ran it against three different sample bad files, each one showed, “WARNING: “C:UsersOwnerDesktop4 Bring It On.mp3” (offset 0x1200): MPEG stream error, resynchronized successfully”. There are alternative tools you can use to validate and fix the MP3 files. And the “Date added” timestamp is updated when I fix the files, which is annoying but no big deal. That hasn’t been an issue for me, but I’m sure there are pretentious audiophiles out there who’ll think they can hear the difference. Also, taking a lossy MP3 file and converting it to another lossy MP3 file might conceivably reduce the fidelity of the music even further. I might find some blips in the songs when I listen to them, though I haven’t yet. There might have been errors in the files that were glossed over, but not really fixed. There are a couple of downsides to the process. Sync the repaired songs to my nano and other iPods.Delete them, making sure you send them to the Recycle Bin in addition to removing them from iTunes. When iTunes finishes, the bad songs are still there, highlighted.iTunes starts churning, and creates a new MP3 file for each song. Highlight all the bad songs, right-click on them, and select “Create MP3 version”.Sort the songs by the Comments field to find the bad files, the ones missing the iVolume stamp.The easiest way to “fix” these corrupt files was to run iTunes’ “Create MP3 Version” tool on them. When I examined the problematic songs, I noticed that the iVolume stamp was missing for all of them, even though iVolume itself said it had successfully processed each song. When I run iVolume against my iTunes library, it adds an “Adjusted by iVolume” stamp to the Comments field for each song. iVolume, an app I use to supplement SoundCheck and even out the playback level for all my songs, provided the clue. It turns out that the MP3 files are corrupt, not enough to fail totally, but enough to fail on the nano. My apps and my iPod firmware are all up-to-date. Most of these are songs I’ve downloaded from various sources on teh Intertubes. Sometimes the nano just sits there quietly, or sometimes it’ll play another, unrelated song. The songs fail in different ways depending on how I try to play the song (shuffle to it, pick it manually from an album, pick it from the song list, etc…). Lately I’ve been finding some MP3 files that play in iTunes and on my iPhone 4, but won’t play on my 6 th gen.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |