Your English is just fine. Keep in mind that the PSR-3000 is a killer keyboard. It was light years beyond the PSR-2000 and many performers, including myself, are still using the 3000 on a daily basis. The S-910 has some features that I wish were on the 3000, but in contrast, the 3000 has some features that should have been on the S-910. The S-910 is a great keyboard, and there are lots of entertainers using this particular model and enjoy every aspect of it.

Cheers,

Gary
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PSR-S950, TC Helicon Harmony-M, Digitech VR, Samson Q7, Sennheiser E855, Custom Console, and lots of other silly stuff!

K+E=W (Knowledge Plus Experience = Wisdom.)