Wah Pedal by Nembrini Audio - Free

White

https://apps.apple.com/app/id6444608537

Description:

Nembrini Audio Wah is modeled on the Wah pedal created by Thomas Organ* Company and manufactured by JEN in Italy.
This is the unmistakable wah tone heard on Hendrix classics like "Up From the Sky," "Voodoo Child (Slight Return)," "Little Miss Lover" and "Still Raining, Still Dreaming." The Nembrini Audio Wah reproduces these timbres.

Works as a standalone app, AudioUnit v3 effect, or Inter-App Audio effect

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Details:
Universal: Yes
Minimum OS version: 9.3
Rated: 0 based on 0 votes

MatthewKay

And a Merry (insert winter solstice holiday of your choice) to you, too!

Simon

Thank you Nembrini!

VoytecG

It sounds very promising. Now I have to try it on stage monitors and PA system.

Stuntman_mike

Awesome!

mojozart

https://www.nembriniaudio.com/collections/pedals-tools/products/wah-pedal

Montreal_Music

I guess I can use a midi LFO to simulate an auto-wah?

mojozart

@Montreal_Music that should work well, as filter is an automation param. apeMatrix makes this trivial to configure.

You can also use an envelope follower like FAC Evolver for a touch-wah effect.

VoytecG

@VoytecG said:
It sounds very promising. Now I have to try it on stage monitors and PA system.

It works very well, without that overly loud notch in the E4-G4 region. Works great on an electric piano.
Cheers

Poppadocrock

Awesome app, throw an lfo on the filter and Wah forever

Poppadocrock

@mojozart said:
@Montreal_Music that should work well, as filter is an automation param. apeMatrix makes this trivial to configure.

You can also use an envelope follower like FAC Evolver for a touch-wah effect.

Good idea

filo01

@Poppadocrock said:

@mojozart said:
@Montreal_Music that should work well, as filter is an automation param. apeMatrix makes this trivial to configure.

You can also use an envelope follower like FAC Evolver for a touch-wah effect.

Good idea

Could I ask you for explanation of "touch-wah"? I would like to control the intensity of the wah effect according to the strength of the input signal (guitar) with some custom predefined curve. Does the FAC Envolver do this or do I need another tool? I use Loopy Pro as host.

wim

@filo01 - yes, FAC Envolver is able to do this. You would put Envolver before Nembrini WAH in your signal chain where it will listen to the guitar signal and trigger the envelope on the transients. It will then send out a midi CC message that you can map to AUv3 parameters to automate the Filter AUv3 parameter.

To simplify the midi learn process, disable the 2nd envelope output.

filo01

@wim said:
@filo01 - yes, FAC Envolver is able to do this. You would put Envolver in your signal chain where it will listen to the guitar signal and trigger the envelope on the transients. It will then send out a midi CC messag that you can map to AUv3 parameters to automate the Filter AUv3 parameter.

Great, thank you!

Gavinski

@filo01 said:

@wim said:
@filo01 - yes, FAC Envolver is able to do this. You would put Envolver in your signal chain where it will listen to the guitar signal and trigger the envelope on the transients. It will then send out a midi CC messag that you can map to AUv3 parameters to automate the Filter AUv3 parameter.

Great, thank you!

Hi Filo! This vid I did shows how btw 🙏

Drrabbitfoot

@Gavinski said:

@filo01 said:

@wim said:
@filo01 - yes, FAC Envolver is able to do this. You would put Envolver in your signal chain where it will listen to the guitar signal and trigger the envelope on the transients. It will then send out a midi CC messag that you can map to AUv3 parameters to automate the Filter AUv3 parameter.

Great, thank you!

Hi Filo! This vid I did shows how btw 🙏

Yeah this was hella informative

Gavinski

@Drrabbitfoot said:

@Gavinski said:

@filo01 said:

@wim said:
@filo01 - yes, FAC Envolver is able to do this. You would put Envolver in your signal chain where it will listen to the guitar signal and trigger the envelope on the transients. It will then send out a midi CC messag that you can map to AUv3 parameters to automate the Filter AUv3 parameter.

Great, thank you!

Hi Filo! This vid I did shows how btw 🙏

Yeah this was hella informative

Thnx Doc!

filo01

@Gavinski said:

@filo01 said:

@wim said:
@filo01 - yes, FAC Envolver is able to do this. You would put Envolver in your signal chain where it will listen to the guitar signal and trigger the envelope on the transients. It will then send out a midi CC messag that you can map to AUv3 parameters to automate the Filter AUv3 parameter.

Great, thank you!

Hi Filo! This vid I did shows how btw 🙏

Super useful tutorial, thank you @Gavinski. I think the Envolver will be a nice tool for reverb and delay ducking too.

SkillipEvolver

Hey folks, 👋🏻
I recently bought an expression footpedal.
It's connected to a foot switchboard device (4 switches) (bit like a guitar stompbox), which sends midi over BT to the iPad.

I'm trying to get the way effect to activate when I trigger with my footpedal (0-127).
-ive tried a few diff configs in the settings but can't get it to function. (If it were correct, I expect i'd see the pedal graphic in the UI animate).

Next thing I tried was the 'S' snake icon in AUM.
tapped FootController (to control) -> Nembrini Wah... but not working.

I'm guessing this must be possible,
any clues what I'm doing wrong?

wim

Route the pedal not to NA Wah, but to MIDI Control in AUM. Then midi learn the "Filter" AUv3 parameter.

wim

If that isn't it, then try routing the pedal to mfxMonitor to be sure it's sending what you think it is.

Oh, and in my case, I needed to reverse the mapping so that it goes 100 > 0 %.

SkillipEvolver

@wim said:
Route the pedal not to NA Wah, but to MIDI Control in AUM. Then midi learn the "Filter" AUv3 parameter.

"")

Thanks! works beautifully! this opens up a whole load of possibilities for me! thank you!

my 6month long saga of iPad-fix / computer desk setup / and keyboard shelf creation is nearly there!

🪜 <--- PS that's the only emoji I could find to convey step/pedal. 🙏