Free

Details

  • Released
  • Updated
  • November 2, 2023
  • July 14, 2026
M-EFCS screenshot #1 for iPhone
M-EFCS screenshot #2 for iPhone
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M-EFCS screenshot #4 for iPhone
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About

This app offers comprehensive control over guitar effects pedals. Users can manage impulse responses (IRs), reverb, delay, modulation, amplifier simulations, and noise gates to shape their sound.

IR switching for cabinet simulation
Extensive reverb effects
Customizable delay settings
Various modulation effects
Amplifier sound simulation
Noise gate for clean sound
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What's New in M

3.7.1411

July 14, 2026

Fixed unresponsive keyboard input in some fields Added A-B loop playback to stem separation Double-tap a knob to reset it to center Prompt to enable the module when auditioning CAB/AMP/DS while it is off 修复了部分键盘输入无效的bug 音轨分离新增两点循环播放 现在可以通过双击将旋钮位置调至中间 在试听CAB AMP DS时如果没有开启会提示开启指定模块

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User reviews

Ребят, ну вы чего..

Раньше все работало более менее, проблем явных не было… Сейчас все зависает. Открываешь вкладку в комьюнити любую дольше чем на 20 секунд и ты ее не закроешь. Приходиться выходить и заходить заново. Треш полнейший.

stopped working

for some reason after i updated this recently, it hasn’t been able to connect once to my pedal, and it doesnt even show up on the app

Junk...

Tried for hours and it just doesn't work. Might have even bricked my new KE1. Stay away!

Dañaron la app

En la última actualización cuando actualizo y refresco la lista de dispositivos bluetooth mi iPhone 16 pro Max no encuentra mi TankG y he verificado todo pero es imposible ojalá reparen eso

It just doesn’t work

It never finds the tank b in the Bluetooth

Developer apps

FAQ

What does the M-EFCS app do?

This application provides users with detailed control over various parameters of their guitar effects pedals. It allows for management of impulse responses (IRs), reverb, delay, modulation effects, amplifier simulations, and noise gates, enabling extensive sound shaping.

What are the key features of M-EFCS?

Key features include the ability to switch between different IRs for cabinet simulation, explore various reverb effects, customize delay settings for echo and spatial sounds, create unique modulation effects, simulate different amplifier sounds, and use a noise gate to eliminate unwanted noise.

Is M-EFCS free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, suggesting a completely free user experience.

What kind of effects can I control with M-EFCS?

You can control a wide range of effects including Impulse Responses (IRs) for cabinet simulation, Reverb for ambiance, Delay for echoes, Modulation effects for chorus and vibrato, Amplifier (AMP) simulations for different amp tones, and a Noise Gate to clean up your signal.

Who is M-EFCS designed for?

This app is specifically designed for users of effects pedals, particularly guitarists. It offers comprehensive control to help musicians achieve a superior sound in any scenario by fine-tuning their effects.