A4 to Roland System1M CV Cables

Hi all

Looking to sequence an A4 to a Roland System1M. I’ve done similar in the past to a Moog Slim Phatty but having trouble figuring out what cables I need to go from the A4 to the Roland.

I’m in the UK and a direct link to somebody selling them would be great but otherwise just a clear steer on what I need to search would be wonderful.

Ian

Or the Elektron AV cable splitter kit but thats a few quid more.

No entirely sure the cable size on the System 1 but I use the Hosa ones for my MS20m.