Audio Sources

A source creates the initial audio stream for the graph.

Implemented

Input

• receives signal from the system or interface audio input
• start point for most guitar chains

Planned sources

File Input

• reads audio files (WAV/AIFF/FLAC)
• useful for reamping and offline chain validation

Microphone Input

• explicit microphone source node
• useful for vocals, acoustic instruments, and room capture

Signal Generator

• generates sine, noise, impulse, and test signals
• useful for calibration and filter/dynamics testing