Mac users:

-MacOS X 10.7 and upward

-Any Dual core intel based Mac. (just about any Mac produced after 2006)

-Guitar/Audio interface

Windows users:

-Any non-ancient version of Windows (ie. Windows 7 and upward).

-A dual core processor, i3.i5,i7, m3,m5 or m7. Older netbooks will struggle.

-Guitar/Audio interface with an ASIO driver

iOS users:

-Any device capable of running iOS 12 and up

-Guitar/Audio interface