Hi Barry,

If you’re trying to play an AAC file that was not created using iTunes or 
downloaded from the iTunes Store: Songs you download from the iTunes Store or 
import into your library using the AAC encoder are encoded using the new MPEG-4 
AAC format, and play in iTunes and on your iPod, iPhone, and iPad. 

Other AAC files that you find on the Internet or elsewhere won’t play in 
iTunes. For more information, see Choose import settings or Save a copy of a 
song in a new file format.

Cheers,

Ronni


 Ronni Brown’s iPad Pro 12.9-inch 256GB 


> On 30 Dec 2018, at 2:42 pm, Barry Sexstone <bjsexst...@netspace.net.au> wrote:
> 
> Instead of downloading 12.8 as Peter suggested I reinstalled Mojave but there 
> is no change.  I have noticed, however, that if I import a track from a CD 
> iTunes will not play it unless I change the import settings from MP3 to AAC.  
> I will gently continue playing around with settings etc. as I would like to 
> solve the problem. I am not too concern as I have most of my music imported 
> and there is no trouble playing that, only the occasional unimported CD track 
> is not immediately available and I very seldom want to access these.
> 
> Happy New Year to all WAMUGGERS
> 
> Barry
> 
>> On 28 Dec 2018, at 10:33 am, Barry Sexstone <bjsexst...@netspace.net.au> 
>> wrote:
>> 
>> Many thanks Peter, I will probably try this over the weekend.
>> Barry
>> 
>>> On 28 Dec 2018, at 7:36 am, Peter Hinchliffe <hinch...@multiline.com.au> 
>>> wrote:
>>> 
>>> 
>>> 
>>>> On 27 Dec 2018, at 12:01 pm, Barry Sexstone <bjsexst...@netspace.net.au> 
>>>> wrote:
>>>> 
>>>> Progress (of a sort).  I have borrowed a Macbook Air and the CD player 
>>>> plays CDs through this quite happily.  Operating system on the Air is 
>>>> 10.14.1 (iMac 10.14.2) and iTunes is 12.9 (12.9.2.5 on the iMac)
>>>> The problem therefore appears to be with iTunes probably being corrupted 
>>>> on the iMac.  Any advice on how to reinstall iTunes without having to 
>>>> reinstall the OS.
>>>> Thanks
>>>> Barry
>>>> 
>>> 
>>> It looks as though Apple do not yet offer a standalone installer for iTunes 
>>> in Mojave. The only way seems to be to reinstall the OS.
>>> 
>>> If you visit https://www.apple.com/itunes/download/ you can download the 
>>> earlier version 12.8. It might be worth installing this, then wait for 
>>> iTunes to recommend the update.
>>> 
>>> 
>>> 
>>> Kind regards,
>>> 
>>> Peter Hinchliffe        Apwin Computer Services
>>> FileMaker Pro Solutions Developer
>>> Perth, Western Australia
>>> Phone (618) 9332 6482    Mob 0403 046 948
>>> --------------------------------------------------------------------
>>> Mac because I prefer it -- Windows because I have to.
>>> 
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