
BattleFX by Unfiltered Audio is a surprisingly powerful FREE creative FX plugin extracted from their drum machine/synth ecosystem “Battalion”.
It combines:
- creative delay
- reverb
- ducking/choking systems
- maximizer
- EQ
- Euclidean rhythmic modulation
…into one highly experimental multi-effect.
And honestly:
👉 this is NOT a basic free delay/reverb.
It is closer to:
- a sound design workstation
- rhythmic FX processor
- cinematic texture tool
- glitch ambience generator
🔥 Main Components
🌊 Shatter Delay
A highly characterful creative delay.
Not just echoes:
- broken textures
- rhythmic fragments
- glitchy repeats
- atmospheric movement
Very good for:
- synths
- drums
- ambient sound design
- experimental transitions
🌌 Headspace Reverb
A lush atmospheric reverb engine.
Can go from:
- subtle ambience
- huge cinematic spaces
- smeared drones
- surreal textures
Works especially well with:
- pads
- vocals
- percussion
- soundscapes
⚔️ The Unique Feature: Automatic Choking
This is where BattleFX becomes special.
The plugin can:
- automatically choke
- mute
- duck
- interrupt
the delay/reverb buffers rhythmically.
Meaning:
the echoes and reverbs pulse rhythmically instead of just washing endlessly.
🧠 Euclidean Rhythm System
One of the coolest parts.
BattleFX includes:
👉 Euclidean pattern generation.
This creates:
- evolving rhythmic ducking
- organic gating
- shifting ambience
- complex groove interaction
without manually programming automation.
Very powerful for:
- IDM
- techno
- ambient
- glitch
- cinematic scoring
🎛 Independent Delay/Reverb Control
You can:
- control delay separately
- control reverb separately
- sync independently
- offset timing independently
This allows:
- asymmetrical FX movement
- polyrhythmic spaces
- unstable rhythmic textures
🔊 Maximize Section
Taken from Battalion’s master section.
Adds:
- loudness
- saturation
- density
- aggressive impact
Can turn:
- quiet ambience
into: - explosive walls of sound
🎚 Built-In EQ
Useful for:
- shaping FX tails
- darkening ambience
- brightening delays
- removing mud
🔇 Solo & Mute Modes
You can isolate:
- delay only
- reverb only
- processing sections individually
Excellent for:
- sound design
- resampling
- parallel processing
🎵 Best Uses
🌌 Ambient Music
BattleFX is incredible for:
- evolving textures
- infinite ambience
- granular-like movement
🏭 Industrial / Experimental
The choke system creates:
- broken tails
- mechanical pulses
- glitch atmospheres
🎛 Techno / IDM
Euclidean modulation becomes addictive.
Perfect for:
- rhythmic FX
- dub techno
- unstable grooves
🎬 Cinematic Sound Design
Excellent for:
- impacts
- transitions
- drones
- horror atmospheres
🥁 Drum Processing
Especially good on:
- snares
- percussion
- hats
- drum buses
⚡ Why It Stands Out
Most free FX plugins are:
- basic
- limited
- simple utilities
BattleFX feels more like:
👉 a modular creative processor.
The rhythmic choke concept alone is unusual.
🎹 Similar To
BattleFX sits somewhere between:
- Output Portal
- Tantra
- Infiltrator
- ShaperBox
- Glitchmachines
- Eventide Blackhole
…but with its own weird rhythmic identity.
🔥 Hidden Power Move
Try this:
Ambient Trick
- Put BattleFX on a send
- Long reverb
- Long delay
- Heavy maximize
- Euclidean choke active
- Slight timing offsets
Result:
👉 evolving cinematic rhythmic ambience.
💻 Use Cases
Knowing your interest in:
- experimental textures
- synth sound design
- cinematic atmospheres
- hardware-style experimentation
…BattleFX could fit VERY well in your workflow.
Especially combined with:
- granular plugins
- ambient drones
- retro tape effects
- glitch tools
⚙️ Verdict
For FREE:
👉 BattleFX is absurdly powerful.
Not because it sounds “clean” or “transparent”…
…but because it encourages:
- experimentation
- rhythmic chaos
- evolving textures
- creative FX abuse
It feels like an instrument more than an effect.
Source : unfilteredaudio.com

















After a while, not sure exactly how long but it crashes making loud white noise. Needs to quit the daw to stop it.
Apple M1
Sequoia 15.6.1
ableton 12.4.2