[528068]

All three or five (All the Tempotec amp/dacs mentioned, except for the Serenade, are OEMs of the Hidizs amp/dacs and the OEMs costs way less while having literally the same internals) are amp/dacs and I am looking for one to purchase out of the three or five. I do not know what sound signature I want from an amp/dac but I want something that does not colour the headphone sound signature or does at least give the headphone sound signature a more analytical or bright colour other than something more warmer.