Yamaha DGX670B 88 Key Portable Digital Grand Piano - Black Special Effects Very versatile shaker

Very versatile shaker

Reverb: Yes

Spiral shielding keeps EMI and RFI out of your signal

Select hand-carved spruce top and hand-carved maple back and sides ensure both beauty and tone

while the 6

Yamaha DGX670B 88 Key Portable Digital Grand Piano - Black Special Effects Very versatile shakerYamaha DGX670B 88 Key Portable Digital Grand Piano Black *PA 300 AC Power Adapter Not Included Yamaha's Next gen DGX Portable Grand Yamaha takes their acclaimed DGX series to the next level with the DGX 670 portable grand. The Yamaha DGX 670 gives you the natural feel of Yamaha's GHS weighted action heavier in the bass, lighter in the treble range that incorporates matte black keys to absorb moisture for a supremely comfortable playing experience.