Joyo - JF-17 Extreme Metal [gut shots]
- marmaliser
- Breadboard Brother
Sanded IC's intriguing Looks like a EHX Metal Muff. The fact that the Boost feature is almost unusable due to the extra Treble and Noise added also makes me think its a Metal Muff.
Anyhow just for the record here are some pics
Anyhow just for the record here are some pics
- Scruffie
- Opamp Operator
Isn't the Metal Muff fairly simmilar to a BOSS HM-2 or MT-2... I don't know why but it seems less likely to me that they got the EHX schematic... maybe it's just me as the boost feature does give it away some.
Information
The only pedal with smd from joyo?
the toyroom effects guy.
"My Pedals Kicked Ass! Don't be Jealous Boutique Builders! My Pedals Had Tone! AND YOU KNOW IT! Go Buy the Same LOUSY shit!"- Ken.
"My Pedals Kicked Ass! Don't be Jealous Boutique Builders! My Pedals Had Tone! AND YOU KNOW IT! Go Buy the Same LOUSY shit!"- Ken.
- JiM
- Diode Debunker
Information
- Posts: 967
- Joined: 11 Mar 2008, 22:56
- Completed builds: Completed builds :
Proco Rat
MXR MicroAmp in a volume pedal
TubeDriver (w/ NoS russian tube and big muff tone contol) + Phase 45 (w/ univibe cap ratio)
Dallas Rangemaster (w/ noisy OC75, negative ground)
SubCaster tube booster (w/ NoS russian tube, PtP)
Hot Harmonics
Music From Outer Space SubCommander in progress
Crackle Not OK
Simple bass blender in a 1590A
Bazz Fuss with a photo-darlington - Location: France
- Has thanked: 70 times
- Been thanked: 66 times
- Contact:
This doesn't look like sanded to me, just dirty with flux residue.marmaliser wrote:Sanded IC's intriguing
I only give negative feedback.
Good day forumite,
Here's a mod that you can apply to extreme metal with great result. Extreme metal has the same distortion circuit with metal muff and boss mt2 with fix mid freq and additional boost circuit minus fet switch.So I try the mt2 no nasal sound mod. removing two capacitors C2 and C10 using cutter or nail puller.
here is some sound sample
the distortion will be dynamic and its more marshallish tone with great bass. the boost now makes the mid more pronounce or making it metal but still dynamic. This mod can be used at metal muff. good luck.
Here's a mod that you can apply to extreme metal with great result. Extreme metal has the same distortion circuit with metal muff and boss mt2 with fix mid freq and additional boost circuit minus fet switch.So I try the mt2 no nasal sound mod. removing two capacitors C2 and C10 using cutter or nail puller.
here is some sound sample
the distortion will be dynamic and its more marshallish tone with great bass. the boost now makes the mid more pronounce or making it metal but still dynamic. This mod can be used at metal muff. good luck.
Information
- Posts: 1
- Joined: 04 Feb 2017, 11:35
hello!what is nominal of c51,c2 and c10 capacitors?
Hi, I started building a digital clone of the Extreme Metal
and found that it is not as easy as I thought... Cod someone help me what's going on inside? There seems to be kind of parallell distortion to keep the Bass tight. I'd just need to understand the basic concept, the rest is earwork ...
best regards
Martin
and found that it is not as easy as I thought... Cod someone help me what's going on inside? There seems to be kind of parallell distortion to keep the Bass tight. I'd just need to understand the basic concept, the rest is earwork ...
best regards
Martin