I am a adult looking to get into and be serious with my study & playing. I needed value as this purchase would have to last quite a while. I researched reviews & YouTube for the best options. I soon realized that the Yamaha PSR Series would be my best option . I decided to go with the 76 key version vs the 61 key option. To get the added 15 keys for around $70 made the most sense for me as this will be a long term instrument for me. I also purchased a sustain pedal, stand, and key stickers. I look forward to working with the learning suite and playing my favorite songs through the interface. I purchased SimplyPiano and the keyboard integrates seamlessly via the type"b" (printer cable). The keyboard has more voices & sounds than I will ever get to but they sure add value to the purchase. It sounds beautiful in demo, my playing is another story but that is what the PRS-EW310 is designed for; The learning musician to get great value.