Multiphonics: Producing more than one note simultaneously by adjusting lip tension and air flow.

Flutter Tonguing: Rapidly rolling the tongue to create a fluttering sound while playing a note.

Growling: Simultaneously humming while playing, creating a gritty or growling effect.

Half-valve or Quarter-tone: Partially depressing the valves to produce microtonal pitches or effects.

Circular Breathing: Inhaling through the nose while sustaining a note by using air stored in the cheeks, allowing for continuous playing.

Glissando: Sliding between pitches smoothly rather than using distinct steps.

Whisper Tone: Playing at a very soft volume with a breathy sound, almost like whispering.

Double Tonging: Alternating quickly between playing notes with a "t" and "k" sound.

Triple Tonging: Tonging notes quickly with a "t" "t" "k" sound.