For those who are tired of blindly changing parameters of audio effects in Godot.

Supported effects:

• All filters
• All EQs
• Amplify
• Capture
• Chorus
• Compressor
• Delay
• Distortion
• Hard Limiter
• Panner
• Stereo Enhance
• Phaser
• Pitch Shifter
• Reverb

Unsupported effects:

• Record — nothing to visualize
• Limiter — deprecated in favor of Hard Limiter

Additional visualizations:

• AudioStreamPlayer3D attenuation property