I personally stumbled across the SSSR Labs designs a few weeks ago and was particularly interested in their programmable switch matrix.
In this video we take a look at a couple of things from the expanding range including the KOTELNIKOV, SM630 AWS and the Matrixarchate.
More info at SSSR Labs
The Avila Brothers talk about their journey to the recent Super Bowl Halftime Show
Developments for Korg's instrument have been slow but promising.