Professor sound wrote:
The issue is somehow connected with the headphone plug. The mac jack doesen't be 100% standard, even if it accepts most headphone plugs. When ever theres a momentary loss of contact in the jack the computer seems to interpret this as a new device being plugged in, and automatically launches iTunes, thus assuming that you connected your phones to listen to music. They're made the OS too clever thinking that we users are all morons.
The good Professor has come up with an explanation that "fits all known facts" . . . . . . The "key text" (to which I have added a few phrases to in an attempt to make his explanation more general) is:
. . . . . the computer (in my case an i-pad) seems to interpret this as a new device being plugged in (or a new device being connected) and automatically launches iTunes, thus assuming that you connected your phones (or your computer / i-pad only) to listen to music. They're made the OS too clever (proscriptive in) thinking that we users only wish to listen to the music in I-Tunes whenever we "connect".
In my case, I have just bought a cheap and cheerful "Dock" and each time my i-pad is mounted on the "Dock" guess what? I-tunes starts automatically.
. . . . If however I have started (say) BBC i-player ot TuneInRadio before I "Dock" (read as connect) my i-pad that audio "wins". Interestingly, watching a film when the I-pad is "Docked" sometimes over-rides the i-tunes and sometimes does not.
So, thank you Professor Sound . . . . I only disagree with the use of the word "morons". . . . The mistake that has been made (IMHO) is that the designers are in error in assuming that the only (or main) use of the computer / i-pad is to listen to I-Tunes and making that a default action when it is "connected" to something "new".
It should be easy to present an option on the screen along the lines of:
"Start I-tunes?".