Santiago Alvarez (electronics engineer, JVM, YJM, AFD...)

@santiall you've been cooking up some VERY cool things - when can you start telling the public about it :D

atomic bomb explosion GIF
 
@santiall you've been cooking up some VERY cool things - when can you start telling the public about it :D
hmmm, what could that be... perhaps you can show us something? :unsure:

ok... a couple of partners and I just launched a small brand of pedals and accessories called Citadel in the Guitar Summit. For me is more a means of putting some personal ideas and designs I've been working on, or that I am currently working on, that otherwise wouldn't see the light and would have ended as a prototype in the bench.
I am a bit overwhelmed with the response though, as we already have distribution for the whole Europe and USA seems just lacking the signature to get started...
 
hmmm, what could that be... perhaps you can show us something? :unsure:

ok... a couple of partners and I just launched a small brand of pedals and accessories called Citadel in the Guitar Summit. For me is more a means of putting some personal ideas and designs I've been working on, or that I am currently working on, that otherwise wouldn't see the light and would have ended as a prototype in the bench.
I am a bit overwhelmed with the response though, as we already have distribution for the whole Europe and USA seems just lacking the signature to get started...

These ones @santiall?

 
These ones @santiall?

Yeah, those ones. Should be available in europe quite soon, working with US/CAN distribution as we speak
 
@santiall loving the ability to set how the pedals power up and the Vector will be mine. Sounds great in your demo @2112
I think that's one of those small details that can be quite useful if you have a big pedalboard.
The fuzz is an interesting one, it has low input impedance so if you connect it directly to the guitar you can get different tones than when connected after a buffer like the gate.
 
Hi,
I've mostly used the TC G-Major and G-Force and the the Yamaha SPX-2000 as multieffect in the FX loop of my amps, not only with a JVM, but you will need a MIDI controller with them.
If you want something with footcontroller you'll be fine with those you mention. There are some other options but make sure that they can take line level signals, not just guitar/instrument levels or you may have trouble when using the power amp loop
I have connected serial preamp send (jvm) to insert return (g system), output L (g sys.) to power amp return. I have input clipping "red light" turning on and can't adjust/reduce input gain on g sys. It doesnt have that control. Does this means g sys can't take hot signal from jvm? I seem that g-system Isn't compatebile with jvm...
 
I have connected serial preamp send (jvm) to insert return (g system), output L (g sys.) to power amp return. I have input clipping "red light" turning on and can't adjust/reduce input gain on g sys. It doesnt have that control. Does this means g sys can't take hot signal from jvm? I seem that g-system Isn't compatebile with jvm...
Hi, I am not familiar at all with the G-System, I've just have had a look at the manual and it states that the max input is 18dBu which should be good enough for the JVM PA insert loop. You need to go to the input level menu and set it probably to -8dB for max input level. This is what it says:
To Access the Global (Gbl) Levels Menu:
• Press EDITand then MENU.
• Select Gbl Levels using the PAGEEncoder.
• Press ENTER. Input Gain Range: -8 to 18dB This parameter sets the input gain of the instrument input where you plug in your guitar. When you have set the Input gain correctly, the red LED on the Input meters occasionallylights up when you hit the guitar hard with a “big” chord on a clean sound.


If that's not enough there a few things you can do:
- lower your JVM channel volumes. The rear loop levels depend direcly on the individual channel levels although you may still have an issue using the Clean Green if the signal is still too strong
- use the other FX loop. Set the level on the back to -10dB, MIX to 100%. Adjust the send and return levels within the g-system.
 
Hi all, it is my pleasure to have been invited to have my own thread here in The Gear Forum.

I'm electronics engineer mostly known for my woks for the 'big M' company including several signature amps, JVM, MG, CODE series, etc. I've also been employed by Behringturd and I've been running my own consultancy firm for a few years. My works include companies like Softube, Blackstar, Harmony and Teisco, Acoustic, Harbinger, Sterling Audio, Darkglass, and Neural among others.

Happy to chat about anything, learn something and hopefully help others as well :)

As a disclaimer, any views or opinions represented here in the forum belong solely to myself and do not represent those of other people, institutions or organizations that I may or may not be associated with in professional or personal capacity, unless explicitly stated.
My Fender ‘65 Deluxe Reverb just suddenly developed static noise. It was fine one moment and the next static… it’s only 6 months old - bought new. What’s the most likely cause?
 
My Fender ‘65 Deluxe Reverb just suddenly developed static noise. It was fine one moment and the next static… it’s only 6 months old - bought new. What’s the most likely cause?
Hi, first thing to suspect in any tube amp is the tubes.
Do you know if the noise depends on the volume/tone controls of one of the channels only?
 
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