On November 18th, 20th and 21st, there was a KORG master class for keyboard players in Buenos Aires, Córdoba and Rosario. On Saturday 18th, there was a demonstration of the most advanced KORG keyboards: KORG X50 - TR61 - RADIAS - MICROX - PAD CONTROL - PA50 and the new amazing OASYS, at EMC (Buenos Aires). With the assistance of different shops that understand of this matter, we were able to appreciate a highly professional and didactic demonstrator who has worked for KORG for more than 20 years and who has been responsible for most of famous sounds in this company history. The master class was in Córdoba on Monday and in Rosario on Tuesday. In these three opportunities there were used two systems that were projecting what was happening between the demonstrator and the keyboards, and the other one was reproducing an amazing power point, which showed each product technical characteristics. It has been a very interesting master class, in which all of us who were present learned a lot from this immense world that are the synthesizers. Don't miss next master classes!