Nodes overview

Here you can find the Switchboard Nodes categorised by usage in an audio graph.

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Effects

Chorus: Produces a richer, shimmering sound by duplicating and slightly delaying the audio signal.
Compressor: Balances dynamics by controlling the difference between loud and quiet sounds.
Echo: Adds repeating reflections to simulate spatial depth.
EQ: Alters the tonal balance by boosting or cutting specific frequency ranges.
Flanger: Creates a swirling, jet-like effect by mixing two signals with a slight delay.
Limiter: Prevents audio from exceeding a set threshold to avoid distortion.
Overdrive: Adds harmonic saturation and warmth by emulating analog circuitry.
Phaser: Generates sweeping, whooshing sounds by shifting the phase of the signal.
Reverb: Mimics the natural reflections of sound in a physical space for ambience.
Tremolo: Modulates volume rhythmically to produce a pulsating effect.

Pitch Correction: Adjusts the frequency of incoming notes to match a target pitch.
Pitch Detector: Analyzes audio to identify the fundamental frequency being played or sung.
Pitch Shift: Alters the frequency content to raise or lower the perceived note.
Player: Plays back audio files or streams within the audio graph.
Stem Separation: Splits a mixed track into individual components like vocals, drums, or instruments.

Acoustic Echo Cancellation (AEC): Removes reflected sound picked up by microphones to improve clarity.
Noise Filter: Reduces unwanted background sounds for cleaner audio.
Real-Time Communication (RTC): Enables low-latency audio exchange for live conversations.
Speech-to-Text (STT): Converts spoken language into written text.
Text-to-Speech (TTS): Synthesizes spoken output from written input.
Voice Activity Detector (VAD): Identifies when speech is present in an audio stream.