Hi there
I own two POG2’s which I’ve had for some time and have just got a HOG2 today.
The detune on the POG2 is a chorus/flanger modulation effect. Its at a set speed/rate, the slider for it is simply mix level.

Its worth spending some time online looking up audio and video demos of these kind of effects so you
have a better idea what to look for. It pays to learn what the popular brands are, and whats
available in your price range. Look for honest reviews, the more reviews, the better picture you get.

After that, if you can, I’d suggest taking your POG2, its power supply, multi-power supply board plus a bunch of patch leads to a good music store that stock a decent range of pedals.
See if they’ll let you test some of their chorus and/or flanger pedals through one of their amps or
PA.

Set the POG2 up for full dry sound no octaves and dry FX amber. Connect up your instrument, POG2 to each
or all of the pedals and through an amp set up for a clean sound, or PA, and do an A/B comparison ie bypass all except POG2, play, bypass POG2 engage the pedal of interest, play while fiddling with its knobs, bypass pedal, re-engage POG2 for comparison etc
It’ll take some fiddling but you should be able to find something that can give you a very similar
sound. BTW – there are a few miniature pedals available, very slim and run on lithium rechargeable
batteries. If one of those sounds good to you, it’ll give you a little bit more room on your pedal
board after shoe-horning in the HOG2.

Good luck!