audioquest, 業界最大snake oil拎黎講, 合格既線材係聽感上根本唔會有分別, power cable追求既係low resistance, 佢只要提供到你目標部機器足夠既current, 同時係你需要既距離內冇損耗(理想地)傳達到去目標就已經完成任務, 但係幾時cable matter呢, 以audioquest黎講, 佢既interconnect cable係比d原裝既cable更多noise, 咁咪會有唔同
ref:
https://www.audiosciencereview.com/forum/index.php?threads/audioquest-nrg-x3-review-ac-power-cord.32257/
https://www.audiosciencereview.com/forum/index.php?threads/audioquest-wind-high-end-cable-review.17065/
另外依個so call blind test係亂黎, 首先佢係一開始已經話左比你聽有3條線, 然後music sample都係3個, 而3個sample係對應3條線, 即係只要估邊條打邊條, 咁已經有set左既assumption, 唔係真正既blind test, 真正既blind test係唔會話你聽有幾多樣野, 都唔會話你聽有冇換野, 我換amp之前都係搵我老婆做blind test, 分別兩部唔同amp, 係佢蒙眼睇唔到既情況之下, 播10個sample, 而我係冇同佢講邊次我有換amp, 邊次冇, make sure所有sample都係level match, 最後去vote邊部係比較favorable, 咁咪係blind test
特別係越靚嘅音響越易聽得出
出現了, 準備比人話器材唔夠班