The best model on this price here at Portugal is the PSR EW- 410. The Yamaha keyboards, on this range of price, have the possibility to receive only 10 styles a time, and it don't play them from the pendrive. It's a bit difficult to find thousands os styles, but with time, it's possible. This keyboard can receive 96 styles at a time, if you put the actualization from the page ok Korg, related to this specific instrument.

I'm also in search of Armenian Styles as well as Persian styles. What is the maximum number of styles that I could have in a set for Korg EK50 (I haven't seen any set that has more than 42 yet). Is this possible? if so, what software could I use to do this. What I'd like to do is to pick styles from different sets and then combine them inside a new set. Since I knew that styles from Korg PA50/PA50sd are compatible with EK50, I've purchased a limited number of Persian sets.

It seems that you can only use SETS and have access to a very limited number of the styles. Korg has a totally different logic for their keyboard systems. I have many thousands of styles that I had downloaded from various sites free of charge for Yamaha keyboards, you can just put the styles on USB and once connected to the Keyboard you have access to all of them. One thing I've noticed is that there is no support from Korg in relation to the extra styles and voices that could be added to the current styles on EK50. Dear members, I've always owned Yamaha keyboards and in fact I have 3 Yamaha Keyboards at the moment, but recently I've purchased a Korg EK50.

Korg Pa50 Oriental Styles