Here we have the new Cycle 5 Eurorack oscillator from Joranalogue. It’s relatively small at 6HP but as Joranalogue say “it packs a punch.” It’s a highly stable and precise device for tuning with the mid fine tune position giving the note C (this has been bang on my testing in a couple of cases) and has octave and fifth tuning switches, 2x v/oct inputs (so you don’t need external precision adders) and on board variable waveform morphing.

Website, manual etc // https://joranalogue.com/products/cycle-5