inputs.text: mostly works annoying audio books - bought mainly use audio books cd andor usb thumb drive audio cds often one long 70 min tracki not able get usb thumb drives work work computeri happy plays cds probably fine playing music cds butthe players version fast forward fast reverse cd painfully slow playing audio books often need go point 20 30 min either end whichever closest audio track pick left last timeto get 30 min point example requires holding skip ahead button 4 minutes almost accidentally let pressure button moment back beginning track starting pretty annoyingwhen playing cd fades beginning tracksong could annoying listening music