I see that Ketron just released an updated successor to the SD2 - The SD1000 - Retails for about $450 (I never see them discounted.) Amazon is sold out.

You can check it out here. Apparently the sounds have been updated, and it stores loops and MIDI sequences. I still like the SD4 as it can stand alone (and has actual buttons to change patches.) On the other hand, I'd probably never do anything without my Surface Pro 3, so it's not as big a deal as it used to be.

http://www.ajamsonic.com/ajsd1000.html


Jan - 12 Core AMD Ryzen 9 3900X
32GB DDR4
Win 10 64-bit
Samsung m.2 SSD Boot drive,other SSD internal and USB drives.
MOTO 2
Ketron SD4,SD1000
Yamaha RX-v381amp
VB-Audio virtual cables