話說買咗部creek evo mk II, 見佢有個poweramp input, 咁緊係攞返部十年前砌嘅膽前出黎玩下(本來已經收埋做紀念算),同做咗個所謂ab test,試咗同一首歌,過膽前級同唔過有乜分別
先講下我啲器材先(全部入門嘢,獻醜了)
Int Amp: Creek evo mk II
前級: M7 clone
Spk: B&W CM1
Spk cable: 敏力1002+cmc紫銅蕉
Source: iTunes airplay to Airport express /w 3.5mm to RCA
Song: 張學友-private corner-十二個音wave 檔
PC: evo 用belden, 膽前用雞雞電腦pc
其實起初係headphone聽private corner覺得唔好聽,但放係amp度聽又係另一回事bor
首先直入evo聽,感覺都ok,不過可能未run in, 啲聲有啲肥,run in 咗應該好啲,同埋啲聲好乾好數碼,可能係同個airport express 有關
之後將個source駁部膽前,然後bypass咗 evo個前級,發現個聲底完全變哂,人聲聽起嚟圓滑好多,背景啲樂器聲有彈性好多,中段有啲水滴聲立體好多