an increase in bass response

The term proximity effect describes an increase in bass response when you get close to a directional microphone.

to the change in frequency response inherent in directional mics

Adding a little to DSE's post as an FYI, 'proximity effect' refers to the change in frequency response inherent in directional mics as one moves the mic close to the sound source.

a bass boost that results from placing a directional mic in close proximity to a signal source (e.g., a singer's lips)

Proximity Effect is a bass boost that results from placing a directional mic in close proximity to a signal source (e.g., a singer's lips).

to the effect of the distance between the microphone and the sound source

As the name suggests, the proximity effect refers to the effect of the distance between the microphone and the sound source.

an effect known as Proximity Effect, a boosting of the bass frequencies

Cardioid mics (all versions) experience an effect known as Proximity Effect, a boosting of the bass frequencies as the mic is placed closer to the source.

a whole new way for us to do business

Proximity Effect is a whole new way for us to do business.

two-dimensional (2d) effects

In general, proximity effects are two-dimensional (2d) effects.

a collection of powerful card routines that range from visual card magic like Deviance - a visual pip through window whereby a pip from a signed card penetrates a glass window

Proximity Effects is a collection of powerful card routines that range from visual card magic like Deviance – a visual pip through window whereby a pip from a signed card penetrates a glass window; to the more dark and eery side of mental magic with effects like Cold – the telethesia cards.

exaggeration of low-frequency sounds

: Proximity effect is the exaggeration of low-frequency sounds in a directional microphone when the microphone is located very near the sound source.

a microphone’s exponential increase in low-end sensitivity

Proximity effect is a microphone’s exponential increase in low-end sensitivity when you get closer than about three inches.

something that happens when a microphone is brought close to a source such as guitar or vocals

The proximity effect is something that happens when a microphone is brought close to a source such as guitar or vocals.

in low frequencies

The proximity effect describes the increase in low frequencies when you get close to a microphone.

how your tone changes based on your distance to or angle from the mic

Proximity effect is how your tone changes based on your distance to or angle from the mic.

the change in sound that we experience when we bring the microphone closer to our lips

In simpler terms, the proximity effect is the change in sound that we experience when we bring the microphone closer to our lips.

help you get the best tone from your recorded sources

Proximity effect is a cool little phenomena that can be used to help you get the best tone from your recorded sources.

a phenomenon that is dominated by the layout of overlapping voxels

As such, proximity effect is a phenomenon that is dominated by the layout of overlapping voxels.

that increases personal liking (Schneider et, al. 2012)

The proximity effect is the tendency for psychical and psychological nearness that increases personal liking (Schneider et, al. 2012).

a characteristic of unidirectional microphones

Proximity effect, as this is known, is a characteristic of unidirectional microphones.

the range of which the bass frequencies are louder

Proximity effect refers to the range of which the bass frequencies are louder as the sound source near the mic.

one that exists in microphones with any of the cardioid (cardioid, super-cardioid, hyper-cardioid, ultra-intersellar-cardoid

The proximity effect is one that exists in microphones with any of the cardioid (cardioid, super-cardioid, hyper-cardioid, ultra-intersellar-cardoid—OK, I made that last one up...) patterns.