Joyo JF-02 Ultimate Overdrive - How does it sound?
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- Опубликовано: 1 окт 2024
- The Joyo JF-02 is called Ultimate Overdrive. But how does it sound?
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I never see anyone demo this with the level pushed hard. It really does sound better with the level pushed hard. Try it sometime.
I have the Harley Benton version, which is the same as Joyo. Modded it and now it is a Freekish blues alpha drive lol. Great pedal for SRV od tone!!
How did you do it??
how did you do the mod dude? we need to know about that
@@tinydragon2645 I am so very sorry I did not respond. Did not noticed your question. The answer is send to Mohammad. So you can read it there.
@@mohammadgalih8925 dear Mohammad,
Fortunate I did not sell this one but I did not write my mods down in a schematic.
So I have dismantled it and looked at what I did.
I remembered there was a thing on the net about the flatcable from the switch to the main PCB. The flatcable is lousy and leads very easy to a loose contact. I removed the flatcable and rewired it with good quality wire. This is very importand otherwise you get the big suprise of very very silenced sound! Ofcourse this will happen in the middle of a gig! (Murphy’s law) Lol.
The first I did was to cut away the buffer Q1 and rewire the switch, so now it has a Real Bypass.
When you use a bunch of pedals in series than you have a bunch of buffers in series! Even when the pedal is off. That is not good for your signal and introduce noisy noise.
C4 is changed to 100nF, C8 soldered a second cap 220pF parallel to it, makes a total of 440 pF,
C9 is lowered to 100nF.
Solder over the connections 1 and 3 of the level pot a resistance of 470kOhm and on the connections 1 and 3 of the gain pot 1Mohm.
Turn the D2 diode! It is wrong from factory.
I made it switchable with a 3 way switch so that 1. the diode is shorted ( makes the clipping symetrical), 2. The diode is in the circuit (a-symetrical clipping) and the third position cuts the diode with Q2 out of the circuit. In that way you have the half of the signal not clipped and the other half clipped by Q3.
There are several discussion about the D2 position: www.tdpri.com/threads/new-pedal-joyo-ultimate-drive.774666/page-2 and www.freestompboxes.org/viewtopic.php?f=1&t=25443
Succes with these mods. Kind regards Frans van Helvoort
amazing for the price.
Very nice review and guitar playing, but I noticed the level knob never went past 12 o' clock?
Shame too. With the level pushed, is where the pedal really shines.
Your playing style is really nice
where can i find all these riffs?
In yo' head and fingers...
Is it a mid style pedal?
True Bypass?
No true bypass. Buffer inside. very easy to bypass and make it a true bypass. High quality pedal and easy to mod.
@@fransvanhelvoort1083 but its a ocd clone isnt it? that one is true bypass
@@MATRIX1999ism This one has no true Bypass. there is always a buffer in the guitar chain.
@@fransvanhelvoort1083 If one had a long signal chain, say, many, many pedals, wouldn't a pedal like the Ultimate Drive with it's buffered bypass be good at the start of say a new chain (if you even know, lol)?
@@FretLevelMidnight Yes and no. When you have a long signal chain with many pedals you will have a serie chain with many buffers. That induces noise. Most of the pedals ar not true bypass! It is good to have a high quality buffer as first before the other pedals but not ten buffers in a row. The buffer is alone for compensating the bad impedance, frequency respons and noice due the length of a guitar cable.
It's more fuzz than drive