HI Bruno. If you are trying to decide between the Pa4x and the tyros 5, I would definitely wait until the Genos comes out before making a choice. It might turn out to be totally wrong for what you hope for, but at least, when the new model comes out, you can compare it against your desired features and benefits. If Genos is indeed a Tyros 5 successor, why not consider it before limiting your choice between Pa4x and T-5? Good luck, have fun. Remember, you'll never regret buying the best ... whatever it is.
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Korg Kronos 88