Posted by <i>carpow</i> on 2007-11-15 20:04 <a href="http://www.ibmnb.com/redirect.php?goto=findpost&pid=8528866&ptid=607389" target="_blank"><img src="http://www.ibmnb.com/images/common/back.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open(this.src);}" onmousewheel="return imgzoom(this);" alt="" /></a><br />
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相同的碟片FM电台播放的,多数时候会比直接听CD来的舒服.CD的声音普遍生硬,<br />
几个影响听音的重要指标:<br />
FM的频响很好了,论指标没有CD的高,但是人耳朵听的区别不大(超低频,>16k的高频, ...
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