Linked Ears vs. 2 Ear Reference Difference?

[Guest guest]

Hello,

2 Ear Referential Montage:

I've been doing 2 channel Z-score training using a normal referential montage

of:

*2 actives (1A and 2A ports)

*2 Ear Reference (1R and 2R ports; the 1R I usually try to keep on the same side

of the head as I place the 1A electrode but I don't think this matters?)

*1 Ground (Ground port; place on top of whichever ear)

Linked Ears:

I also have a linked ears cable but haven't used it yet (just plug both earclip

reference electrodes into the linked ears cable which then plugs into the 1R and

2R ports)

What would be the reasoning to use Linked Ears vs. the 2 ear referential

montage?

Hoping someone here has some advice,

Adam