[quote name='JapanAxe' timestamp='1438257788' post='2832967']
... but it's worth mentioning that if you run several Boss pedals on your board, you will lose an appreciable amount of bottom end, noticeable even on a skinny-string!
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[quote name='uncle psychosis' timestamp='1438258382' post='2832973']
Interesting. I've never noticed that, or heard it mentioned anywhere else.
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It's mainly down to the decoupling cap at the input. This forms a high-pass filter with the first resistor - the smaller the cap value, the more low end it will shave off. Let's say it takes 1dB off your E string - you won't notice it. Chain 6 pedals like that and you will lose 6dB - I noticed that on skinny-string guitar, so imagine what that will do to a bass. Of course you then set your amp EQ to compensate, and it doesn't have to be a huge problem, but it pays to be aware of what is happening.
EDIT: This is [u]not[/u] a criticism of Boss effects, just some information about what can happen when you chain buffered pedals!