Alpha Core Goertz MI 2 upgrade

Greh, for me the MI 3's seemed to center the spectral balance. The MI 2's seemed to highlight the upper frequencies. The MI 3's are both warmer and tighter in the bass (I know it sounds like a contradiction, but, never the less it's true). The bottom of the MI 3's are more dynamic and powerfull. The MI 3's midrange is richer. The MI 3's seemed to allieviate some hardness and glare in the low to mid treble. The MI 3's still share the clear open sparkle of the MI 2's. I would have kept the MI 2's but Alpha-Core strongly recommended the MI 3's with my current amp. The MI 2's made more sense to me with it's higher impedance, but, Alpha-Core was right. The MI 3's seem to allow the bigger amp to really take hold of the speakers.

Unsound,

What would you think about bi-wiring with MI-2 and MI-3? That is, I would run MI-2 to the HF posts, and MI-3 to the LF posts. Would you expect that to create any problem?

I am running Legacy Signature II speakers, which are bi-wireable and go down to about 22hz.

Thanks to all for your responses!

Mtrot, that was highly recommended to me by Alpha Core and I would like to try that myself sometime. It could provide the best of both worlds in reference to each cables sonic qualities.

I have even used Alpha-Core AG-1 on top, and MI-3 on the bottom with fine results, despite the differences between the gauges, and between silver and copper. Depended on particular amp, speaker, and ears of the beholder.