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Old 09-11-2007, 02:57 PM
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Ken Smith Ken Smith is offline
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Lightbulb ok.. ok..but...

Quote:
Originally Posted by David Powell View Post
To Bob B.'s:

Those instructions are why I had not previously tried to go beyond 12:00 on the master. In fact I can't really explain why I finally decided to push it and see what happened, just a sudden impulse I guess. The notch is definitely channel specific so it is applied to the pre-amp gain. The phase reversal function is what it is doing that is possibly the most important. I might call Rick Jones and see if he can explain the behavior. Anyway I'm kind of happy to discover that I can push it up a bit more.

Responding to Ken:

If we are getting better results from smaller mics, it is probably more because we are using them with AI amps. The notch filter and phase reversal features are critical feedback reduction measures that make a real difference. The only thing that is better about a smaller mic is that it can be mounted on the bass closer the wood, very close in fact. This gives the mic a stronger input and the large area of the bass in close proximity helps sheild the mic. Other than that, there is no reason I can think of that a smaller mic should or does work better. If you can get the big one right up on the bass, I would think it would be very similar with an AI amp.

It still feeds back before the piezo!!
Ok but, I only use the AKG in a studio setting or on a smallish Trio or Duo gig where I just need a little more volume for audibility and pitch. I think the Basses I use in those settings sound fine acoustically but they are used to hearing more bass these days. The first time I did this was at a trio gig and Arnold had just finished the restoration on my Gilkes. He told me the Bass needed to be played a lot to break in again. I told him I had a trio gig and needed to cut the Bridge tabs for the Pickup. "You're gonna cut the Bridge I made for the Gilkes?" he screamed at me..lol.. "Ok ok.. I'll use a Mic".. I said to him. So, that's how I got into using the Mic again, out of fear..lol. It was in a bag of stuff in my basement that has been stored away since I retired from Playing in the late '70s. It still worked and sounds great every time I use it. In one place I play, they have an Amp there so I just use whatever Amp is convenient.
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