All user reviews for the Yamaha Arius YDP-S51

Keyboard
Keys: 88
Mechanism: Graded Hammer (GH)
Touch Sensitivity: (Hard / Medium / Soft / Fixed)

Sounds

Sound Generator: Pure CF Sound Engine
Polyphony (max): 128
Preset tones: 10

Parts

Demo Songs: 10
Prerecorded music: 50
Recording tracks by User: 1 with 2 tracks

Connectivity

MIDI: Yes
USB: Yes (to Host)

Included Accessories
Instructions
Quick Use Guide
50 success of the Piano (Music Book)
AC power adapter
Product Registration online for members

UTILIZATION

Touched very nice, tested by "real" pianists, correct answer to the demands of one who plays. The manual is ok and the Midi connection is simple. A minor gripe is that the usb-to that host, with a usb to device, it would be perfect. But that price should not dream.

SOUNDS

Keyboard well balanced, with excellent bass, realistic sounds and bluffing in a small ensemble.

OVERALL OPINION

I use since May 2013.
Very good quality / price ratio, I would do this choice in this price range until we have the opportunity to spend a higher range.
I hesitated with Price Equivalents at Roland, Korg and Kawai before I decide.
I love the 50 pre-recorded songs, which may be useful as background or for those who wish to work. The idea with the lid damper is really seen. I love its ease of use, look and depth of 30 cm which can be integrated easily in a salon.