fade in

fade in

To slowly begin to be seen or heard, as is commonly done during television shows, plays, and movies. A noun or pronoun can be used between "fade" and "in." Then let's fade in on the happy family having a meal together.
See also: fade
Farlex Dictionary of Idioms.

fade something in

to bring a picture, sound, or both into prominence. (Broadcasting.) The technician faded the picture in and the program began. Fade in the picture a little faster next time.
See also: fade
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

fade in

v.
To cause something, especially sound, light, or a cinematic or television image, to appear or be heard gradually: At the beginning of the play, a voice mutters quietly as the lights fade in.
See also: fade
The American Heritage® Dictionary of Phrasal Verbs.
See also:
  • angle
  • angling
  • not do (someone or oneself) any favors
  • involve with
  • involve with (someone or something)
  • involved with
  • arrange for
  • arrange for some time
  • arrange some music for
  • ask back