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Double Bass Another pre-amp question

Jan 18, 2009
259
25
New England
Disclosures
Bass Player
Hello. I've been checking out this forum for some time now, and while I've learned a lot here I'm still pretty much an audio tyro. I have a Fishman Pro Plat that I used for a year or so but when I got my AI Clarus I understood that I no longer needed a pre-amp. But now I'm wondering if my sound would benefit from a pre-amp. And if so, my bigger dilemma would be, how would I use two sets of tone controls and two high-pass filters? I'd love to hear what the more knowledgable sound people think. Thanks!!!
 
Here's my opinion. If your amp provides something close to the optimal input impedance, good tone-shaping, and the filters you need/want, then the only substantial benefit of having a separate pre-amp would be to have local control. That is, assuming the pre-amp is closer to you than the amp, then you could tweak the sound easily. Personally, I would lose the pre-amp because, all other things being equal, extra devices in the signal chain have the potential to cause trouble.
 
Here's my opinion. If your amp provides something close to the optimal input impedance, good tone-shaping, and the filters you need/want, then the only substantial benefit of having a separate pre-amp would be to have local control. That is, assuming the pre-amp is closer to you than the amp, then you could tweak the sound easily. Personally, I would lose the pre-amp because, all other things being equal, extra devices in the signal chain have the potential to cause trouble.

+1
I tried using a Headway EDB-1 in front of the pre amps on both of my Walter Woods Amps. Frankly, I could get a better EQ using the Woods by themselves, or the Headway EDB-1 into the power amp section of the Woods. There are just to many settings to remember when you have two EQ sections.

Ric
 
Hey guys!! Thanks for that, it's kind of what I was hoping to hear. Personally I like keeping things as simple as possible, just started wondering if there might be some benefit to the sound by adding the pre-amp. Been happy enough without it so I guess I'll continue. Thanks again!!!
 
for me, the AI tone controls dont really cut it. you dont need a preamp per se because the AI has a good input impedance for our instrument, but i just cant get a good tone out of the thing, although some people like it alot. i use a preamp with that amp to get the tone where i want it. i leave everything on the AI flat and just use it as a volume control and do my tone shaping with the external device. or, you can just get a walter woods and not worry about it anymore.