Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Has already paid for itself by curing my PPM

This is a great recorder! I'm very pleased with the VN3100 digital recorder. It is exactly what I needed for my PPM (Pathetic Poor Memory). I use it for business meetings, church meetings, honey-do list and general thoughts when no paper and pencil is available. I didn't need the option of data download that the VN-3100PC provides, but it would be worth the extra $20.00 if I did. It's easy to use and so small that it fits in any pocket or I also purchased the neck lanyard. The sound is clear and load and the price makes it a great buy.