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dlloyd

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Mar 16, 2004
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Scotland

Dees

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May 13, 2003
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Laarne city, Belgium
I have absolutly no experience with compressors, only with the one that is integrated in my EBS head. But doesn't EBS makes a pedal version of their compressor? I really like the one on my head,so I suppose the pedal version (if it exists) is at least as good
 

StingRayzor

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Mar 5, 2005
Messages
108
About a year ago, I picked up the old Trace Elliot Dual comps for $75 with a power supply. As far as floor pedals go, also considering the price I paid for it, I am very happy with its performance. I usually only run it on the low end of the signal and let the high end be "free". That is the best part about the dual band comps. You are not really taming the entire signal, so you are still have dynamics, albeit they are somewhat tamed on the lowend. I also only use it in situations where it is needed (I find it to be a great tool for thickening up my chorus pedal and to spruce up harmonics). Compressors should not be a crutch for the heavy handed.

I am really interested in the new Ashdown pedals, but I bet they will be expensive.
 

bassmonkeee

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Apr 25, 2004
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4,628
Location
Decatur, GA
I use a Fishman Pro Bass EQ between my bass and my Mesa Walkabout for three reasons.


The first reason is that the input impedance on the Fishman is 10M Ohms so I don't have any problems with the piezos of my Bongos getting squashed and sounding quacky. If you've ever thought piezos sounded tinny, and brittle then you've probably never heard them with a proper input impedance. The Bongo's piezo/EQ combo can get a great, usable sound without any mag pickups at all.

Secondly, the soft knee optical compressor is idiot proof. One knob, no fuss, no muss. It does a great job of evening out the signal without killing my tone. I don't use much, but I certainly like what it brings to the sound. It helps a great deal when I'm using my VBass as an effects processor/amp simulator since the VBass doesn't have to deal with a lot of transients.

Third, it has both a phase switch (great for any feedback related issues--more prevalent with my upright, or my old ABG), and it has a "depth" knob that is basically a low pass filter that helps tighten up the sound if it's getting too boomy.


It's also great for recording. I'll run a DI out of the Fishman, and also run a DI out of my Walkabout. That way I can blend the two signals together for different tone options when recording bass.

http://www.fishman.com/products/details.asp?id=43
 

Psycho Ward

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Feb 28, 2005
Messages
5,053
Location
Elk Creek, VA and Murrells Inlet, SC
I've got a DigiTech Bass Squeeze dual band compressor that I like a lot, I think it cost around a 100.00 bucks. My best compressor came in a mastering package for my computer, but I damn sure ain't going to lug that around.

Seeing a keyboard player with a computer is fairly common, but a bass player with a computer... I think you can get shot with that! :eek:

Psycho
 

JB1

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Aug 2, 2004
Messages
1,292
I've no experience of them either in 14 years of playing, save maybe in the studio, but I leave that to the engineer.

Can someone jump in & explain what they're for, how they work & the benefits of having one in a live set-up?

Much obliged.

PS - I sound like a dip$hit I know, but I really am a 4 strings, jack cable & an amp kinda guy....
 

0557

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Apr 22, 2004
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307
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GA
Aphex punch factory

I use one of these live, Its an optical compressor and doesn't color the tone.
In the studio I use a disstressor with an Avalon U5.
 

SteveB

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Sep 3, 2004
Messages
6,192
Location
Pittsburgh, PA
A compressor compresses the dynamic range of the input signal.

Thus, you set a threshold (usually in decibels) and when the input signal reaches or exceeds the threshold, the signal is reduced (compressed) according to a mathemtical ratio which is usually selectable. (4:1 is common when compressing bass on mixdown). This gently prevents the input signal from exceeding your desired maximum level.

Most compressors also have 'expander' capability, which increases the signal level when the input signal falls below a certain threshold.

Thus, the overall dynamic range of the signal is reduced or 'compressed'.

A limiter, which often is part and parcel of such a unit, provides a drastic reduction in the signal when a threshold is exceeded. This is used to keep a spike in the signal from destroying speaker cones, for example. It's like a compressor but with ridiculous reduction, as it is meant more to squash spikes than to level out normal transients in signal.

Some other fellas will probably chime in with better explanations.
 

AnthonyD

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Mar 23, 2005
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3,683
Location
New Jersey
SteveB said:
Some other fellas will probably chime in with better explanations.
Not likely - great job! :)

I use a Boss LMB-3 limiter myself. I have the "enhance" effect completely rolled-off and depend mostly on the ratio & threshold controls to keep me from peaking the PA when I get a little to aggressive. ;)
 

JB1

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Aug 2, 2004
Messages
1,292
I see.

Well, I never have to crank loud enought to blow a cone, so I should be OK there and I guess my experience tells me (along with rest of band!) when my signal is too high!

Thanks for the info man
J
 

whamonkey

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Joined
Mar 25, 2005
Messages
162
Tech 21 makes a Bass Compactor that supposedly works really well. I had the Digitech Bass Squeeze and sold it. Compression is not for me live, I feel it takes your ability to really jump on a note away. Recording I can understand I guess.
 
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