you can try to lease a high end digital piano, like a Yamaha CVP403, (price over $5000), the keys are very real compare acoustical piano (real piano).3 z+ M* [# z4 ^% k% _
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Try youself first to see if the digital piano is good enogh for you. ) P* f- B- d( f$ B |. A6 r$ ?# w1 Z) t: Y0 p9 [5 w
If you always play steinway, forget it. If you always play a upright piano, ( Li-Shi Gang Qin), you will be very surprise how good sound a high end digital piano is.