Mixing sound effects involves adjusting their volume, panning, and other parameters to create a balanced and immersive soundscape that supports the overall narrative or mood of the project.

Reverb is typically used to create a sense of space and ambience, which is less common in sound effects mixing compared to techniques like layering, EQ, and compression.

Layering sound effects involves combining multiple sounds to create a more complex and realistic sound. This technique can be used to add depth, texture, and immersion to the soundscape.

EQ (equalization) is used in mixing sound effects to adjust the overall tone, reduce unwanted noise, and boost or cut specific frequencies to shape the sound and make it more suitable for the project.

Compression is used in mixing sound effects to reduce the dynamic range, making the louder parts quieter and the quieter parts louder, resulting in a more consistent and controlled sound.

3D panning is not a common type of panning used in mixing sound effects. Stereo panning, mono panning, and surround panning are more commonly used to position sounds in the soundscape.

Fades in and out are used in mixing sound effects to create smooth transitions between sounds, reduce abrupt changes in volume, and add emphasis to specific sound effects, enhancing the overall flow and impact of the soundscape.

Chorus is not a common type of spatial effect used in mixing sound effects. Reverb, delay, and flanger are more commonly used to create a sense of space and ambience, and to add depth and texture to the soundscape.

Automation in mixing sound effects allows for precise control over the volume, panning, and other parameters of a sound effect over time. This can be used to create dynamic changes in the soundscape, add movement and interest to the sound effects, and enhance the overall impact of the audio.

MP3 is not a common format for sound effects due to its lossy compression, which can introduce artifacts and reduce the quality of the sound. WAV, AIFF, and FLAC are lossless formats that are preferred for sound effects due to their high quality and preservation of the original audio.

A limiter is used in mixing sound effects to prevent the sound effect from exceeding a certain volume threshold, reduce the dynamic range, and add punch and impact to the sound effect, enhancing its overall presence and impact in the mix.

EQ is not commonly used to create a sense of distance in mixing sound effects. Reverb, delay, and volume reduction are more commonly used techniques to manipulate the spatial perception of sound effects and create a sense of distance or proximity.

A noise gate is used in mixing sound effects to reduce unwanted noise and background sounds, eliminate unwanted frequencies from the sound effect, and create a more focused and defined sound, enhancing the clarity and impact of the sound effect in the mix.

Notch filter is not a common type of filter used in mixing sound effects. Low-pass filter, high-pass filter, and band-pass filter are more commonly used to shape the frequency response of sound effects and achieve specific sonic effects.

A ducker is used in mixing sound effects to automatically reduce the volume of one sound effect when another sound effect is playing, creating a sense of space and separation between sound effects, and adding emphasis to specific sound effects by allowing them to stand out in the mix.