@lrlacosse I used a simple app on my iphone and a test cd. Probably not very accurate.
Gotcha. I’d be tempted to ask SVS to review/advise and send you an updated pair of crossovers vs. trying to mask the issue with interconnect cables. Don’t get me wrong, I’m a IC cable nut, tried way too many, yet fixing the root cause is usually the more beneficial option. BTW, I design(ed) and built speakers as a hobby 45 years. A proper crossover from a proven designer familiar with SVS drivers can be a game changer. Danny at GR Research could help if you wanna pay the price. Best of luck.