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Boss Slow Gear with Tap Tempo

Posted: Tue Oct 20, 2009 2:05 am
by nrvana8775
Is such a thing possible?

Re: Boss Slow Gear with Tap Tempo

Posted: Tue Oct 20, 2009 8:39 am
by TweedBassman
what would the tempo control? the rise/attack rate, so that faster = quicker rise from no volume to full, slower = opposite?

Re: Boss Slow Gear with Tap Tempo

Posted: Tue Oct 20, 2009 8:59 am
by Nychthemeron
TweedBassman wrote:what would the tempo control? the rise/attack rate, so that faster = quicker rise from no volume to full, slower = opposite?


That's what I would guess. The only thing I know of that is close to that is the Hollow Earth by cloudscapes. Check it out: http://www.soniccrayonfx.com/ .

I'm not sure of any mods for the SG-1 though.

Re: Boss Slow Gear with Tap Tempo

Posted: Tue Oct 20, 2009 12:21 pm
by veteransdaypoppy
actually, modding a slow gear for a tap tempo kind of thing would be pretty groovy. Or any slow gear mods at all, really. I'm interested in this a lot, so.. bump.

Re: Boss Slow Gear with Tap Tempo

Posted: Tue Oct 20, 2009 1:33 pm
by Blurillaz
I saw a slow gear thread so I may as well ask this. Apparently, the Boss people were told to make another pedal using the same circuit, so they chose the Noise Gate NF-1, but just reversed what it is supposed to do... Does that mean an NF-1 can be easily modified to an SG-1 with a few componets swapped?

Re: Boss Slow Gear with Tap Tempo

Posted: Wed Oct 21, 2009 2:42 am
by McSpunckle
Blurillaz wrote:I saw a slow gear thread so I may as well ask this. Apparently, the Boss people were told to make another pedal using the same circuit, so they chose the Noise Gate NF-1, but just reversed what it is supposed to do... Does that mean an NF-1 can be easily modified to an SG-1 with a few componets swapped?


Looking at the service notes, the circuits are damn close. The NF-1 has some extra component in it, but the service notes don't identify it well. All I know is that it works as a variable resistor.

http://files.effectsdatabase.com/docs/s ... es_001.gif
http://www.freeinfosociety.com/electron ... ossnf1.jpg

You can find better SG-1 schematics, but that's better for comparison.

As for tap tempo... it looks like a simple analogue envelope control, so I wouldn't think it would be that practical to figure out. I'd imagine once you added the tap-tempo control, you would have basically changed the entire pedal.

Re: Boss Slow Gear with Tap Tempo

Posted: Wed Oct 21, 2009 4:56 pm
by Blurillaz
Hmm... Would that mean if you own an NF-1 you could potentially mod it for a switch that changes it from Noise Gate to Slow Gear?

Re: Boss Slow Gear with Tap Tempo

Posted: Wed Oct 21, 2009 10:38 pm
by cloudscapes
tap tempo/hold time is super hard to mod in, and usually involves programming chips.

Re: Boss Slow Gear with Tap Tempo

Posted: Thu Oct 22, 2009 2:19 am
by WaveForm3
If you wanna hack and SG-1 hack this:

http://www.buildyourownclone.com/lazysprocket.html

Re: Boss Slow Gear with Tap Tempo

Posted: Thu Oct 22, 2009 11:24 am
by veteransdaypoppy
yeah, sometime in the near future i plan on getting a lazy sprocket and modding it at least a bit.

Re: Boss Slow Gear with Tap Tempo

Posted: Fri Oct 23, 2009 9:22 pm
by WaveForm3
veteransdaypoppy wrote:yeah, sometime in the near future i plan on getting a lazy sprocket and modding it at least a bit.


Me too.

Re: Boss Slow Gear with Tap Tempo

Posted: Mon Oct 26, 2009 10:49 pm
by Blurillaz
If we're going in that dirrection, there's also your volume pot. :idk:

Re: Boss Slow Gear with Tap Tempo

Posted: Mon Nov 16, 2009 12:46 am
by modernage
Yeah, I've got a volume pedal. It works wonders!
Very user friendly. :cool: ;)