Cables for JBL L-112

I have a perfect  cable for your setup, the Wireworld Eclipse -8;Loudspeaker  cables

7-9s pure Copper  Big AWG-9   It’s a very respectable  cable quality and value .

@cfvogel I use the Canare 4S11 speaker cables with my JBL L100 Classic speakers. Not bright at all, smooth with great bass slam. I’m also using them in my main system with GE Triton Refs speakers.

Mogami

Keeping your speaker cables the same lengths is not a bad idea either; makes at least as much sense as trying to tune a system with wires.

Good suggestions, definitely check out Ice Age up in Traverse City, MI ... I have been enamored with designs from Pine Tree Audio as well:

https://sites.google.com/view/pine-tree-audio/speaker-cables

Mogami also highly rated ...