Look again – it’s a player as well. It’ll play MP3s or WAVs from the flash drive.
Maybe it’s just me, but I can’t wrap my head around having to futz with a computer for my audio and video. I mean, I can drop a CD or DVD into my player and have the music or video up and running before the computer can boot up. Aside from the exceedingly minor benefit of freeing up a small amount of storage space for physical media, what am I missing?