Mars FX Aetheria

HARMONIC 432HZ SACRED SYNTHESIZER

Aetheria is a polyphonic synth tuned natively to 432Hz sacred harmonic ratios. Designed for healing frequencies, ambient synth leads, and ethereal chords.

Download For macOS (.pkg)Download For Windows (.zip)

100% Free • VST3 & AU Supported

Audio Engine Architecture

Why It's Different

Standard soft synths (like Serum or Vital) operate in standard A=440Hz equal temperament tuning, requiring complex global pitch-tweak workarounds for 432Hz ambient production. Aetheria is engineered ground-up around 432Hz sacred harmonic tuning ratios, featuring custom harmonic multiplier oscillators specifically calibrated for healing frequencies.

Key Features & DSP Engine

432Hz Master Tuning

Natural harmonic frequency reference engine.

Astral Body Projection

Visual ghost splits into multiple translucent layers as detune increases.

Control Specifications

Parameter	Range / Value	Function & DSP Impact
HARMONICS	1 to 16	Harmonic oscillator multiplier.
REVERB	0% to 100%	Spatial hall mix.
SPREAD	0.0 to 1.0	Stereo oscillator pan spread.
DETUNE	0 to 50 Cents	Micro-tonal detune multiplier.

Audio Examples

Listen to Aetheria in action across various mix elements.

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Dry / Wet Vocal Bus Demo

0:45

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Drum Bus Saturation & Glue Test

0:45

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Synthesizer Spatial Expansion

0:45

System Requirements

FormatsVST3, Audio Unit (AU), Standalone

PlatformsmacOS 11.0+ (Apple Silicon & Intel), Windows 10/11 (64-bit)

Sample Rates44.1kHz, 48kHz, 88.2kHz, 96kHz, 192kHz

DSP Engine64-bit Double Precision Floating Point