From: "Mat Jarvis" <mat@...> > Is it possible to load Akai (CD3000) Samples on an original E4K? EOS3 can read S1000/1100 discs, EOS can also read 3000 series discs. > How about programs as well? Yes, with some minor niggles. > Is the E4K OS upgradable to the latest version EOS4.01? Yes. How easily depends on how much flash ram your E4 has installed - if you have 2Meg (Master:Setup:Memory...) then you can just download the update from www.emu.com, otherwise you will need a hardware update which requires soldering to the main PCB. Regards, Roger -- Roger King London UK