Spade vs. banana plug

Depends on if you want best sound over the long haul - low mass, gas tight spades give you that.

Spade is 10 microseconds slower in removal from speaker lug. Possibly aggravating arthritis from the twisting motion in the hands that many of members have.

Studies have shown cryogenic versions do not have any benefit.

An exhaustive series of comparisons seems to be in order, but because spade lug/banana connections always seem located in the part of the components least easily reached, I'll just let somebody else give me the lowdown.

Y copper spade with copper nuts and post, shake proof binding washers and a torque wrench. Magic goo, a little dab will do ya, and torque um up.

No torque wrench a good end wrench, will work.. Look up the torque spec for the stud size... Perfect connection..

Or you can just give it a good tug, with an end wrench, plyers, or whatever's handy.. LOL

Regards

The biggest difficulties I’ve noticed are with the material of the connector, more than the type. Nickel or Rhodium plated is bad. Just too hard to make a good connection.

I’ve had really good luck with gold over copper bananas, and WBT locking bananas. Had really terrible luck with Furutech rhodium locking. Literally too small for several speakers, and too had to make a tight fight, as well as deformed easily.

Another type I’d like to try are the WBT spring loaded spades.