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Boss Pedals - Guitar Noise

Posted: Fri Nov 24, 2023 11:30 pm
by JulianRuiz
Hi there, I hope someone could help me with my guitar noise.

I finally assembled my boss line up (attached picture) but I'm getting a strange noise when I touch the string (when boss NS-2 is activated). What can I do to eliminate that noise?

You can hear what I'm talking about in this youtube video. It's like a "pop" sound.
https://youtube.com/shorts/TJIqZlzmSc8

Thanks!

Re: Boss Pedals - Guitar Noise

Posted: Sat Nov 25, 2023 6:46 pm
by Dirk
Well, it sounds like you're amplifying noise with your MT-2 in your fx loop.
Why is it even in the loop, along with the DS-1? And why do you have the delay and reverb in front of the amp?

I suggest running only the delay and reverb in the loop, and the rest in front of the amp.
I wouldn't even bother with having the NS-2 in the loop wired like this, it might be the source of the problem amplified by the dirt pedals.

Re: Boss Pedals - Guitar Noise

Posted: Sun Nov 26, 2023 8:17 pm
by JulianRuiz
Dirk wrote:
Sat Nov 25, 2023 6:46 pm
Well, it sounds like you're amplifying noise with your MT-2 in your fx loop.
Why is it even in the loop, along with the DS-1? And why do you have the delay and reverb in front of the amp?

I suggest running only the delay and reverb in the loop, and the rest in front of the amp.
I wouldn't even bother with having the NS-2 in the loop wired like this, it might be the source of the problem amplified by the dirt pedals.
Hi Dirk, the PS-6, DS-1, MT-2 and EQ-200 (Parallel, channel A) are in the front of the amp.
the DD-8, RV-6, EQ-200 (parallel, channel B) and RC-10R are in the loop fx.

I'm following the roland structure for NS-2 pedal.

Re: Boss Pedals - Guitar Noise

Posted: Mon Nov 27, 2023 7:04 pm
by Dirk
Ah right, in that case your schematic isn't very clear.
If you follow the blue line it says from fx send through NS-2 to dirt pedals and EQ back into the input of the amp.

Have you tried it with nothing in the loop?
Have you tried eliminating each pedal one by one just to see where the noise comes from?
Have you tried a different power supply or daisy chain?

Re: Boss Pedals - Guitar Noise

Posted: Tue Nov 28, 2023 1:42 pm
by Pepe
Dirk's steps are what I would recommend as well.
Dirk wrote:
Mon Nov 27, 2023 7:04 pm
Have you tried a different power supply or daisy chain?
My question would be if the power supply has enough power for all the pedals. The digital effects in the first picture already have a current draw of 660 mA!