This digital voice recorder 16GB voice activated, MP3 recharcheable player and HD Audio recorder with dual intelligent noise reduction microphones is a great little item! Not only can i hear all my music on this, but I can use it for doing recordings of my grandkids recitals and singing! This is perfect for everyday use. I wish I had this when i was working, because there were several times in my job I needced this to do a recording of something. I love that it is durable and also very lightweight! This also would have been perfect for recording my professors lectures when I was in college! It has 16 GB of built in memory and a rechargeable battery that will play about 15 hours of music or talk time. The AVR is great because it pauses the recorder until there is a voice. I love this!