Looking for lightweight versatile keyboard ... narrowed it down to Nord ... either the Electro 3 73 or the EX Stage 76. My concerns ... I was trying to find out what the major differences between those 2 are???? Aside from the pitch bender and mod wheel, what about differences in sounds? I emailed Nord and here is what they sent me back: Hi The Stage has pitch bend, modulation and after touch. It has also the capabilities to use several sounds at once in e.g. a split or layer configuration, the Electro is one instrument at a time. Best regards, Tomas Johansson Product Manager - Clavia DMI AB They didn't say the Hammond Organ engine was any different, or the piano's ... Thanks guys! Joey