PianoStream

PianoStream is a WPF application that uses FluidSynth and NAudio to play MIDI input through customizable SoundFonts.

Features

• Load and select SoundFont (.sf2) files from the Assets folder
• Play MIDI input from connected MIDI devices
• Adjustable volume control
• Optional noise cancellation feature
• Real-time MIDI message logging

Requirements

• Windows OS
• .NET Framework (version compatible with WPF app)
• MIDI input device (e.g., MIDI keyboard)
• SoundFont files (.sf2) placed in the Assets folder

How to Use

1. Place your .sf2 SoundFont files into the Assets folder.
2. Launch the application.
3. Select a SoundFont from the dropdown.
4. Click Start to initialize the synthesizer and MIDI input.
5. Play notes on your MIDI device to hear sound.
6. Adjust volume and toggle noise cancellation as needed.

Technologies Used

• NAudio — for MIDI input and audio playback
• NFluidsynth — for software synthesis using SoundFonts
• WPF — user interface framework

License

Specify your license here.