If I were looking to just improve sounds, and have the box always under computer control, I would look at the SD2. I have the SD4 for playing "less" tethered. The sounds are outstanding. M-Audio has provided shoddy support as of late, having spun off the Fast Track Ultra. Especially for 64-bit. The ASIO drivers I have are unusable with PG products.


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