Hi Matteo,

Don't forget to have a look at some of the modules from Frequency Central, quite a few are based on Roland as well.

Additionally to Frequency Central modules, Happy Nerding Super Sawtor seems to sound like Roland's Supersaw from JP-8000.

Intellijel's Dual ADSR has been based on SH-101 and System 100m.
Similar related seems to be Bubblesound Instruments dlADSR module.

Intellijel's Metropolis or nowadays Metropolix is perhaps not from a sound point of view related to Roland however it is related to Roland's sequencer approach. Similar for Scales from Intellijel.

The Behringer 1xx, 297 and 305 modules seem to be based on Roland System 100m.

EMW's VCF S100 is based on Roland's System 100m filter.

I didn't mentioned the modules related to Roland's TR-808 and/or TR-909 then that would have been a huge list ;-)

Good luck for the search of some more nice Roland related modules and kind regards, Garfield.

For review reports of Eurorack modules, please refer to https://garfieldmodular.net/ for PDF formatted downloads