I'm studying MIT cables

I pried out the boxes in both designs and the switchable impedance type seems to have some type of circuitry secured down by liquid gel/glue. I took some images I can share. Pm me.
MiT revealed on their w/s what reallly inside the box of Oracle cables and it's truly amazing. Yall check it out.
MIT def have technology and r&d in their cables but, in the end, I still think they are way over priced.

I opened a the boxes on some 750 cvt speaker cables, and I found what looked like a tiny resistance glued on the stripped wires. The craftmanship was very sloppy to say the least, and there was really no need for that big box. Back then, 2004, these cables retailed for a lot of cash ($700-$1300). The cables ended up in the trash, and since then, I have used Canare for better conductivity at less than $1 a foot.
MIT, like others, are laughing their way to the bank(s) selling their gimmicks.

I'm with Mapman on this one. I to had the Terminator 2 for a while, but like the DNM cables for the same reason as his.

I was having a conversation with an MIT dealer, he told me the MIT rep left $100k AU cables for him to evaluate. The dealers words were, ( OK they sounded a bit better but for the money you gotta be kidding).I can't identify the dealer for obvious reasons but he sells some expensive gear.

If you're still interested in MIT models better than your Magnum M3, I can share what i've learned thus far after similarly trying and enjoying the various additional musical nuances revealed by that same interconnect. in my system the sound of the M3 is clearly in the Maximum Articulation (MA) group of MIT cables, and not the 2C3D group. The immediate next higher model is the Magnum M2, and then M1. A big upgrade in the same sound style is the Shotgun MA models, and better yet at a higher price point are the Magnum MA's. When I asked my local dealer about a more affordable option for a speaker cable that combines well with the Magnum M3, he suggested the Matrix 18 Speaker Interface. It performed very well and is affordable. For those who don't know the Magnum M3 offers a huge bang-for-your-buck sound but even after break-in it won't open-up and sound impressive until after it is left unmoved for at least 5 hours, and even better after 12 hours. Good luck with your upgrading!