Great moment when an Antonus Step Brother meets the classic ARP 2600.
The reason for all the work behind the idea of Antonus Step Brother is understood when you see and hear the two instruments joined together working and sounding.
Behind the Step Brother there are many ideas and energy of people who dreamed of the ideal sequencer for 2600 and all that motivation is completed in moments like this
After 40 years essence is still on
Absolutely compatible, ranges and communication standards works perfect..