Yamaha MODX8 Plus Synth with 88 key Graded Hammer Standard keyboard
Yamaha MODX8 Plus Synth with 88 key Graded Hammer Standard keyboard
Yamaha MX88 88 Key Weighted Action Synthesizer Yamaha Portable Keyboards PIANO TOUCHThe MX88 features a Graded Hammer Standard (GHS) weighted action. GHS weighted action has a heavier response in the low keys
Yamaha P-145 88-key Digital Stage Piano - Black | Music Works
Yamaha CK88 88 Key Graded Hammer Standard Keyboard | guitarguitar