I concur! As someone who has spent, probably, close to a quarter of a million bucks on synth/audio hardware over the decades, I'm extremely keen on VCV Rack be

I concur! As someone who has spent, probably, close to a quarter of a million bucks on synth/audio hardware over the decades, I'm extremely keen on VCV Rack because it lets me design my "perfect" Eurorack setup without any investment, other than the time to get it set up - and more to the point, it lets me experiment with my setup, refining it, without buying a single cable. So once I get my stack configured the way I like it, I'm quite likely to go ahead and switch over to reality and buy all the modules I've used, so I've got it in the real world too. A truly amazing bit of software, and it has also been a very rewarding experience to be an early adopter of this suite, because the progress made so far by the developers is nothing short of astonishing - not to mention the uptake and adoption by a lot of the more cocktail/unique modular designers out there ... many of whom, seem to have taken VCV Rack as their new standard test-bench for working out ideas before hardware prototyping - meaning we have a huge plethora of modules to play with! Anyone interested in synthesisers NEEDS to put a weekend or two worth of effort into learning VCV Rack and creating their own stacks. Its really a very, very valuable bit of software - and its free! And its open source! So, you interested-in-programming-synthesizer-algorithm folks can get started with very, very little fuss, already ..