Among the icons you might see in your iTunes library after enable iTunes Match is this unfriendly guy rope to the left : a swarm with an exclamation stage in it . No , it ’s not hinting at a fortune of inclement weather ; it means that iTunes Match has encountered a job while skim the path in query .
Of course , iTunes is n’t very helpful about it : start the iCloud Status newspaper column in iTunes and you ’ll just see “ Error ” ; tap the exclaiming - point - bearing swarm image and you ’ll get this “ helpful ” dialog box .
Generally , what this really means is that there ’s a corruption somewhere in the file — it may be one that you ca n’t even detect by examine the file or even by listening to it .
But if you have found yourself confronted with songs that iTunes Match only refuses to associate with , there ’s a comparatively mere resolution .
First , convert the racetrack in enquiry to an AIFF file . ( AIFF is a raw , uncompressed audio data formatting . ) To do so , go to iTunes ’s taste , tick on the Import configurations button in the General pane of glass , and prime AIFF Encoder from the Import Using drop - down menu .
Select the rails that you ’re having problems with , dominance - press it , and pick out Create AIFF Version . iTunes will make another copy of the running , this one encoded as an AIFF — to distinguish between it and the original track , make certain you ’ve start the Kind newspaper column by control - clicking on the column header and selecting it . ( you could also commute multiple tracks by command - clicking them to select them , and then choosing Create AIFF Version . )
Once you have a new reading , delete the live version from your iTunes library by pick out it in the Music section of iTunes and come to the Delete Florida key ( or by control - snap it and choose Delete from the contextual menu ) . You ’ll be involve if you really want to delete this Sung from your figurer . Here ’s iTunes Match ’s dirty little mystery : Despite the erroneous belief , your iCloud librarydoescontain an submission for this song , so check that you check up on off the box that says “ Also delete this song from iCloud . ” ( If you do n’t want to edit the original file , ensure to tick Keep File in the subsequent dialog corner ; that way it ’ll last out on your computer , in case you need to refer to it again . )
After you ’ve removed the erroneousness - laden track from iTunes , mastery - snap on your new AIFF version and choose Add to iCloud . iTunes Match ought to do its thing and match or upload your new version to the swarm , sans errors .
Now , one downside to AIFF is that it ’s a lot larger than compress audio , such as the AAC format that Apple expend . But , if your rail is tally to iTunes ’s database ( not just upload ) , you’re able to delete the AIFF version in your iTunes library — this time make certain tonotdelete the version on iCloud as well — and re - download a pristine 256 - kbps AAC Indian file . ( If you have a lot of file you need to determine , then you might take an extra step and use iTunes to convert them back to AAC files before uploading , to speed up the process . )
you may skip a lot of the above transition hooplah if you use a program like Rogue Amoeba’sFissionaudio editor . Because nuclear fission is lossless , you could open an AAC file and re - save it without any degradation in character . Depending on the errors in the original file , the new version that you keep open might upload to iCloud successfully . ( It did in at least one of my tests , even though Fission observe that there were errors in the file when it re - saved it . )
iTunes 10.5
