Brian, most dealers have "cable cooker" which will do majority of break-in before shipping (never used for network cables like MIT) then a couple days burn in at home to settle in system should do. This is very helpful service.
Also at home a burn-in disc like XLO/Reference or Purist Audio Rev B will accelerate things. Most cables will have 90% of sound after 3-4 days burn-in and after 1 week very little additional improvement IMO.
Also at home a burn-in disc like XLO/Reference or Purist Audio Rev B will accelerate things. Most cables will have 90% of sound after 3-4 days burn-in and after 1 week very little additional improvement IMO.