Yes, Primaluna Buy casing design form cayin, but the big different is inside, although It is handmade in China (that's made price tag low) but the designer is Marcel Croase (ex chief engineer goldmund)
Cayin TA 30 vs. PrimaLuna Prologue
Seems like the Cayin and Prologue are quite similiar in Basic architecture ... perhaps mfgr by the same CHinese OEM. However, The PrimaLuna ha smany added and very usefule features. I am told the Cayin has a US modifier .... but I wonder why go throught the expense and hassle of all the mods if you can one can buy the Prima Luna on Audiogon without risk of modifications for the same price?? Anyne experienced with these brands?