How to endeavor into recording our jam sessions for an absolute beginner
@ MODS: I am attentive to rule 9. My intention is a broad question, to get hints for further research on my own. I hope to not get a ban from a misunderstanding.
I play in a small band, my good mate, a singer songwriter with a guitar and some pedals, and me with an assortment of tiny electronic gizmos, synths, loopers, sequencers and effect boxes, thrown together ad hoc in different configurations.
We meet weekly in a jam space with all sorts of equipment there, mixer, amps, speakers, all sorts of stuff I don't know about, we just plug in and play. Some other bands using the space know the gear much better.
I record our jam sessions and rehearsals by hanging an old Zoom H1 handy recorder from the ceiling. I wish to change it up a notch, and I am thinking I want some sort of multichannel/-track recording going on. Especially I would love some more clean recordings of my own synth and electronics, to somehow combine with the room sound. Perhaps even records my different sources separately, as I normally just go through a tiny passive 4ch stereo mixer from temu. I would also like to separate my mate's guitar and his singing, because all our levels are always a complete mess and he either drowns or overtake and we don't notice while playing, but the recording is almost painful when it's bad.
I don't know how to go about it.
I thought I could perhaps just buy a handful of the cheapest audio recorders (like dicaphones) with line in I could find, but I don't know if there even are line out to pick up. Neither do I know if it is a complete illusion to think that the signals are anywhere near what we hear in the room, because the amps and speakers plays such a big part. I know some of the guitar sound we are happy about comes from the specific amp on top of the speaker, so that one usually doesn't even go through the mixer.
With a previous band constellation, we had a mate come help of with recording an EP, and he brought a specific multichannel audiointerface and a macbook of sorts, and he mic'd up some of the speakers. Maybe I should look into mic'ing up speakers instead? Though still I would be looking at some sort of multichannel/track recording gear.
I am not a millionaire, I can't afford a complete studio, and nor do I expect to get one without spending on it, ofcourse. But I am looking for some way to get started. I like small gear, portable gear, somewhat cheap gear, which is why I think about small recorders, but if I could put a last gen iPad to a multichannel audio interface and that would open a whole new world for me of mixing and producing, I can probably shell out for it.
Anyway, I very much welcome any tips, hints on research topics, shared experiences or even discouraging comments on this subject, and appreciate your time, guys.