引用 作者: kevintran 查看文章
我沒用過MBL。不過，在用Martin－Logan的喇叭時發現，由於喇叭後面也會發聲，如果背牆不大量吸音，即使喇叭離後牆相當遠（我有試過喇叭離背牆的距離和人和喇叭的距離一樣，大概2～3公尺），還是很難做出很有層次的sound stage（就如小可前輩所言）。大量吸音後，sound stage的層次好很多。和正面發聲的喇叭比，要花的功夫多很多，而且效果還是不見得更好。

MBL那樣的360度喇叭，不僅後面會發聲，旁邊也會發聲，要處理的東西更多。比雙面發聲的喇叭更難調，這是可想而知的。

我沒說作不到，我是說“不容易”.............

如果您不願意相信，那我也沒辦法囉！

MF 在 stereophile 的文章

mbl



No box above the bottom octaves and a 360° radiating pattern should produce imaging and soundstaging superior to that of any boxed or planar speaker, and once the speakers had been placed properly, the 101E Mk.IIs did just that, reproducing with eerie verisimilitude recordings of large orchestras as well as of small ensembles in intimate settings, such as a superb-sounding reissue of Johnny Hartman's I Just Dropped By to Say Hello (LP, Impulse!/ORG 176). The sound was intimate and properly sized, and produced Hartman's baritone with a natural warmth free of congestion or bloat.