Acoustic Revive Triple C RCa's vs Oyaide Tunami Terzo RR V2


I would like to upgrade my current RCA cales (Audio Quest King Cobra).

I can't decide between the Oyaide Tunami Terzo RR V2 or the Acoustic Revive Line-1.0r Triple C Fm

I would order them directly from Japan in 1 meter length for a similar price 173usd for the Oyaide and 201usd for the Acoustic Revive.

My current set up goes as following:

Dekstop PC-->Oyaide Continental 5S USB cable--->Alldaq galvanic USB isolator and reclocker-->Cardas/Sonore USB adapter--->Khadas Toneboard--->AQ King Cobra--->Decware Taboo Mk III--->Massdrop x Fostex TH-X00 Purpleheart headphones.

I seriously can"t decide -.-

Any advice? Could i allocate my budget somewhere else for a bigger improvement soundwise?

Thanks a bunch!
D0d36ae5 4c1f 4e20 9794 a4ff6f242a37yoshimitsu
Listen to Synergistic Research. Whatever you can find new or used within your budget.
Well the only ones from that brand are the Core IC that fit my budget, and i think they are way inferior than the japanese ones. 

Used i found the  Synergistic Research Kaleidoscope but seems like an older model.

Why are you recommending them?