Hmm...
No instruments, no voice, no recordings, no power generation, no electricity, no cables, no source, no..., no..., ....well...common sense...hmm....perhaps not so obvious....
No instruments, no voice, no recordings, no power generation, no electricity, no cables, no source, no..., no..., ....well...common sense...hmm....perhaps not so obvious....
I reiterate- no speakers, no music. Seems obvious but hey this is an "audiophile" forum, hence "common sense" is often not all that common.