SLOWWAVE - Instant Slowed + Reverb App

SlowWave is a creative slow-playback and reverb transformation tool that lets you stretch audio between 0.5x and 1.5x while shaping ambience with "Size" and "Mix" controls. It includes LR peak meters, stereo correlation, and dual-layer FFT for detailed visual feedback.

Drag, slow down, and loop audio instantly — perfect for learning tricky musical passages or creating atmospheric slowed-down textures.

"The Free Version lets you to test the sound and explore all features. When you’re ready, the Full Version unlocks exporting and helps support future updates. If SlowWave improves your workflow, a quick rating or short comment on Gumroad really helps a lot."

Optional Cross-Promo Line for Balance 5

Want precise tonal control too? Check out Balance 5, my standalone 5-band parametric EQ designed for transparent, surgical adjustments and quick reference work.

Explore Balance 5 here: https://rockheyday.gumroad.com/l/balance5

Key Features

• Engine: Slow-Playback & Reverb Transformation Processor

• Speed Control: Variable 0.5x to 1.5x playback rate

• Reverb: Size and Mix controls for spatial enhancement

• Processing: Smooth real-time DSP with zero-latency architecture

• Utility Controls: Bypass for instant A/B and Reset for restoring defaults

• Analyzer: High-Resolution Real-Time Spectrum Display (Dual-Layer Dry/Wet FFT)

• FFT Engine: 4096 / 8192-point resolution with Blackman window

• Response Model: Internal 4.5 dB tilt and 350 ms ballistic decay

• Metering: Dual-layer LR Peak meters (background = input, top ticks = output

• Stereo Tool: Correlation meter for phase monitoring

• Safety: Post Gain trim control

• Playback: Drag & Drop loading with Loop functionality

• Export: Render processed audio to WAV (16-bit or 24-bit)

• Precision: 32-bit floating-point processing

• Sample Rates: 44.1–96 kHz support

Standalone Architecture

The standalone architecture enables instant loading, looping, and analysis of audio files without requiring a DAW. It’s designed for fast, focused audio work—whether checking references, making precise adjustments, or performing detailed evaluations.

File Management & Export

Flexible Loading

• Load Button: Browse files via your system dialog.
• Drag & Drop: Drag audio files directly onto the window for instant loading.

Audio Export (Disabled in Free Version)
SlowWave allows exporting processed audio files for offline use.

• Format: WAV
• Bit Depth: Selectable 16-bit or 24-bit
• Processing: Applies all active Speed, Reverb, and Post Gain settings.

Audio export is intended for reference renders, comparison, and archiving.