Airplane-like effect:

- Make 5 seconds of silence with the Silence effect.
- Put noise in the sound with the Noise effect.
- Choose Flanger from the Effects menu.
- Use these settings:
     50% Flange percentage
     no feedback
     Delay: 8 milliseconds
     Width: 5 milliseconds
     Period: 6500 milliseconds
     Modulation: sinusoidal
     no envelope follower.

To achieve a more metallic effect, reapply Flanger another time with the same settings.

To remove disturbing high frequencies, apply LowPass FIR twice.


Drunk effect:

- Record some speech.
- Choose Flanger from the Effects menu.
- Use these settings:
     100% Flange percentage
     no feedback
     Delay: 8 milliseconds
     Width: 8 milliseconds
     Period: 500 milliseconds
     Modulation: sinusoidal
     no envelope follower.

To make the modulation somewhat less regular, use these settings instead:
     100% Flange percentage
     no feedback
     Delay: 8 milliseconds
     Width: 7 milliseconds
     Period: 500 milliseconds
     Modulation: sinusoidal
     Envelope follower: ON
     Depth: 2.5 milliseconds
     Louder means: shorter delays.


Pre-echoing:

- Apply Reverse to a sound.
- Choose Echo from the Effects menu, using any settings you like.
- Apply Reverse again.
