Behringer System 35

I have been very hesitant for years about buying modular because of the price, but when I finally made my decision this seemed like the perfect starting place, and it was. It includes a wide range of modules that allow you to experiment through your own journey and find your sound without breaking your bank. The cost/module ratio is incredibly good, the case is powerful, and the sound is very true to what is replicating. My only complaint would be I thought it'd have a more in depth manual so I could understand how it works down to the nitty gritty

It has a great sound, and I think it's a very good and affordable synth to start with modular synthesis