Thank you. Needless to say, the Arabic scale is an absolute must for anyone who plays Arabic music. Without it, any Organ/Keyboard becomes almost useless for Arabic music. I always wanted to get the Imperial Intercontinental Organ but never was able to do so. I hope that VISCOUNT still have these great Organs. However, I noticed that the sounds here are very different from the Imperial version which was extremely popular in the Arab world during the late 70s and throughout the 80s before the introduction of KORG M1 and other keyboards at that time.