Yeah, don’t feel bad not understanding the Matrix & Arranger at first since EVERYONE is confused & anyone who say they wasn’t is lying🤪.
You can set the arranger to 1 bar & just leave the loop on in the Arranger (clips have their own loop setting).
Ironically, setting the arranger to have many 100s of bars can bite you later if you do an audio mixdown & forget to bring bar count down causing it save a extra long file with a bunch of dead space - I know I’m not the only one who made that mistake… EVERYONE…
Clip Matrix Deep Dive: