WavConvert4Amiga

A Windows utility designed to convert WAV files for optimal use with Amiga computers and music trackers. Features an intuitive interface for sample rate conversion, waveform editing, and ProTracker note tuning.

Features

Audio Processing

• Convert WAV files to 8-bit mono format at any sample rate
• Support for both PAL and NTSC frequencies
• ProTracker note frequency conversion (C-1 to B-3)
• Built-in low-pass filter option
• Adjustable amplification control
• 8SVX file format support
• 8SVX loop points support

Waveform Editor

• Visual waveform display with zoom controls
• Set and adjust loop points
• Cut unwanted sections
• Preview audio with loop points
• Undo/Redo support

Recording Features

• Record system audio directly
• Record from microphone
• Real-time sample rate conversion
• Visual feedback during recording

File Handling

• Drag and drop WAV file support
• Auto-convert option for batch processing
• Original file preservation option
• Save as WAV or 8SVX format
• Save loop selections separately

Usage

Basic Operation

1. Drag and drop a WAV file onto the interface
2. Select desired sample rate or ProTracker note
3. Adjust amplification if needed
4. Enable low-pass filter if desired
5. Click "Convert Current" or enable "Auto Convert"

Setting Loop Points

1. Click in the waveform to set start point
2. Click again to set end point
3. Loop will preview automatically
4. Save loop as using either "Save Loop" or "Save Loop Points (8SVX)"

Recording Audio

1. Choose "Record System" or "Record Mic"
2. Click "Stop Recording" when finished
3. Process the recorded audio as needed

AudioFX

1. Pick any AudioFX one sample is loaded or recorded.
2. Click Convert Current or set loop points to save sample/section with effects

Keyboard Shortcuts

• Ctrl+Z: Undo
• Ctrl+Y: Redo
• Ctrl+X: Cut
• Ctrl+Space: Preview/Stop Preview

System Requirements

• Windows operating system
• .NET Framework 4.7.2
• DirectX/Windows Media Foundation

Building

The project can be built using Visual Studio 2019 or later. Required NuGet packages:

- NAudio (and related packages)
- CSCore
- Microsoft.Win32.Registry

License

MIT License

Acknowledgments

• NAudio library for audio processing
• Amiga Developer Community for format specifications
• ProTracker documentation for frequency tables

Version History

v1.2

• Added AudioFX Engine
• Fixed More Bugs
• Icon for program added

v1.1

• Fixed Bugs
• UI Changes
• Play back head shown in green

v1.0

• Initial release
• Complete waveform editing functionality
• ProTracker note conversion support
• Recording capabilities
• 8SVX file format support

Contributing

Feel free to submit issues and pull requests.