About 150 of 9122 of my songs in itunes have a 48 khz sample rate (as opposed to 44.1 khz). I had previously assumed that itunes or the computer would automatically change the output settings to 48 khz when those songs were played, but that is not the case. If I am listening to a single album at a time I can change the settings in audio midi setup, but that is not my preferred listening mode. I like to just set itunes on shuffle and let it be. When those 48 khz songs are played with the audio output set to 44.1 khz is there any sort of issues that might arise in terms of audio fidelity, or any other issues at all? Pictures below to illustrate problem.