Requires :
Win : Windows 7 or higher (32 / 64 bit)
Mac : OSX 10.12 or higher (64 bit).

*Please try demo version before purchase.

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Version 2 of MBMFX

Format :
VST2, VST3(32/64bit) for Windows
VST2 , VST3 and AU(64bit) for macOS

Price :
free/$48 (free update for ver.1 user)

System Requirements :
Win : Windows7 or higher
Mac : OSX 10.12 or higher


Main Features

  • 5 effect units per band + master effect
  • 22 fx types
  • 10 modulation units (LFO x4, Env Follower x2, Macro x4)
  • Drag&drop modulation assignment
  • Drag&drop for fx re-order
  • Randomizer
  • Preset manager (each fx unit also have preset manager)
  • Scalable GUI

Free Version

  • 1 effect unit per band

  • LFO x1 and Env Follower x1

Signal Flow

It’s a multi-band effect.

The plugin split incoming into three frequency bands and process separately.

Each frequency band has 5 multi-effect units (22 effect type).

You can modulate effect parameters with modulation signal.

There are 10 modulation sources available (LFO x4, Env Follower x2, Macro x4)


Band Section

Mod Section

Please check the plugin manual for further information.





 Demo Limitations 

  • Fade in/out every few minutes
  • Save preset is not available
  • Parameter states will not be stored in your project file

Windows(VST2, 32/64Bit)
Download Demo (Installer)
Download Demo (non-Installer)
Download Free version (Installer)
Download Free version (non-Installer)

Mac(VST/AU, 32/64Bit)
Download Demo
Download Free version


Release Notes

v1.0.5(November 9, 2018)

v1.0.6(November 10, 2018)
fixed registration issue

v1.0.62(November 13, 2018)
fixed : when you use multiple monitors, register window may not work properly.

v1.1.0(March 10, 2019)]

  • Add: Modulation signal state display
  • Add: Parameter value popup option
  • Change: Default mod knob appearance 
  • Fix: Wrong filter type in 3 band filter













Version 1

Multiband multi FX plugin
There are both free/commercial versions.

Main Features
• 5 effect slots per band
• 22 effect types available
• re-sizable plugin window
• preset function
• A/B comparison
• undo/redo
• right-click copy/paste

Full version
• 5 effect slots per band
• one master effect slot
• master 3band EQ

Free version

• one effect slot per band


Incoming signal will be split to 3 frequency band, then processed independently.

Effect Slots
You can load different effect per slot and also change slot order.

Please check the HY-MBMFX manual for more details.



[soundcloud url=”https://api.soundcloud.com/tracks/326981094″ params=”color=4ef0ff&inverse=false&auto_play=false&show_user=true” width=”100%” height=”20″ iframe=”true” /]

MultiBand Modulation

[soundcloud url=”https://api.soundcloud.com/tracks/326981087″ params=”color=ff9900&inverse=false&auto_play=false&show_user=true” width=”100%” height=”20″ iframe=”true” /]

Phaser and Detune

[soundcloud url=”https://api.soundcloud.com/tracks/326981084″ params=”color=ff7e9f&inverse=false&auto_play=false&show_user=true” width=”100%” height=”20″ iframe=”true” /]

Long Decay

[soundcloud url=”https://api.soundcloud.com/tracks/326981091″ params=”color=38edff&inverse=false&auto_play=false&show_user=true” width=”100%” height=”20″ iframe=”true” /]

MultiBand Delay

[soundcloud url=”https://api.soundcloud.com/tracks/326981090″ params=”color=00cc11&inverse=false&auto_play=false&show_user=true” width=”100%” height=”20″ iframe=”true” /]

FreqShifter + Phaser

[soundcloud url=”https://api.soundcloud.com/tracks/326981092″ params=”color=fff4b1&inverse=false&auto_play=false&show_user=true” width=”100%” height=”20″ iframe=”true” /]


[soundcloud url=”https://api.soundcloud.com/tracks/326981096″ params=”color=faff40&inverse=false&auto_play=false&show_user=true” width=”100%” height=”20″ iframe=”true” /]


v1.0(June 8, 2017)

v1.0.5(June 22, 2017)
• now band width knob works fine
• removed master width knob
• fixed noise issue of RingModulator
• improved GUI rendering speed
• now effect knows will be initialized with double clicking
• added popup value display to effect knobs
• added new effect type(one pole HP/LP)

Detail of v1.0.5

v1.1(July 6, 2017)
• fixed value popup display issue
• added in/out params lock button(full version)
• added right-click menu(copy/paste, initialize)
• added reverse delay effect
• improved GUI stuff

Detail of v1.1.0

v1.1.5.1(August 20, 2017)
• expanded right click menu
• added multi-tap delay
• delay time sync of reverse delay didn’t work correctly
• pan control of env delay didn’t work correctly
• improved gui stuff
• some minor changes

Detail of v1.1.51