WOW! This new beast is amazing! I have had my New Abacus Duo pro keyboard for 4 weeks! I have the peal white version and have just recieved Version 4 operatinf software. The new version includes 128 new sampled sounds, New styles, New realdrum styles, Mixer and reverb system! also there are a whole lot more enhancements to the instrument. I'm so amazed - the Wersi long wave multi-samples are stunning. and the fact that you can now load in whole WAV drum kits its fab too! So new drum kits don't rely on internal sound generators like the old keyboards used to! God i'm so amazed.

P.S. Can't wait to upgrade the windows OS on the abacus to XP! Does anyone have any good Orchesteral Flute samples in Akai format or Giga sampler format? P.S - willing to pay!