我的seymour duncan的SA-1音孔拾音器,存在着一个问题,那就是未经处理接音箱的时候,二弦的音量比别的弦音量明显大些(两把吉他都是),但是在接入一个合唱效果器单块之后,各弦的音量又均衡了——看来这是一个电路的问题了。
我不知道坛子里有没有人用音孔拾音器,如果有相同或者不同情况的,都来讨论一下哈。SA-1毕竟不像SA-6那样可以调节磁柱的高低,所以我没有办法能够做任何调节。
我已经咨询了官网:
I've used an SA-1 for 4 years. I found a problem that the 2nd string sounds louder than other strings by using this pickup. I thought it was caused by my guitar. But recently I found this problem was still there when I changed another guitar. I love the sound that SA-1 makes but the problem I mentioned above puzzles to me. I wonder what can I do to deal with it if I take apart this pickup, or will you give me an explain or some suggestions for me.
回来的答复是这样的:
Hi Shengbin,
There's really not much you can do unfortunately. For many acoustic guitars the B string frequency does sound a little louder when amplified. The only pickup that might be a good substitute is our Woody XL, which has adjustable pole pieces.
Best,
Scott
答复说是二弦的音量在拾音之后放大是很常见的事情,就我用压电拾音器的经验来看,压电拾音器没有这种情况,或者是不是压电拾音器出来的信号在前级放大器上已经处理过了的缘故?