Yamaha have still taken alot of time and spent alot of money to sample the sounds from an acoustic instrument.

They have created a digital sample of this instrument to sell in their keyboards...

Lionstracs have gone and sampled Yamahas work and basically cut out all the labor and legal crap that Yamaha have had to do.

I believe they should do what Yamaha have done and create the samples themselves... not wait for a manufacturer like Yamaha or Roland to do all the work and then just take it from them.