I'd recommend taking advantage of the Cable Company's lending library of cables if you don't have the ability to audition in your system locally. Cables are so system dependent.
Though I should also point out that Audience takes the interesting approach of different cables for different types of carts. Low impedance LOMC, higher impedance LOMC and MM.
Though I should also point out that Audience takes the interesting approach of different cables for different types of carts. Low impedance LOMC, higher impedance LOMC and MM.