Chapter 7: Sound Flashcards
What are the functions of sound in cinema?
- engages a distinct sense mode
- a single rhythm or expressive quality can bind together image and sound
- shapes our understanding of the image
- steers our attention within the image
- shapes expectations
- gives a new value to silence
What is included in film sound?
speech, music, and sound effects
Loudness
the sounds we hear result from vibrations in the air- the amplitude, or breadth, of the vibrations produces our sense of loudness or volume
also related to percieved distance
Pitch
the frequency of sound vibrations affects pitch- the perceived highness of lowness of the sound
helps us distinguish music and speech from background noise and to distinguish objects
Timbre
the harmonic components of sound give it a certain color, or tone quality
ex) calling someone’s voice nasal
distinguishes muscial instruments from each other and often enhances emotion
What do loudness, pitch, and timbre do?
define the overall sonic texture of a film
ex) enable us to recognize different characters’ voices
Sound Mixing
involves combining sounds
Dialogue Overlap
the filmmaker continues a line of dialogue across a cut, smoothing over the change of shot
Sound Perspective
the closer the camera is to a source, the louder the sound
Rhythm
involves, minimally, a beat, or pulse; a tempo, or pace; and a pattern of accents, or stronger and weaker beats
Mickey-Mousing
tightly matching movement to music
Fidelity
refers to the extent to which the sound is faithful to the source as we conceive it
Space (in relation to sound)
sound has a spatial dimension because it comes from a source
Diegetic Sound
sound that has a source in the story world
Nondiegetic Sound
sound that comes from a source outside the story world
External Diegetic Sound
the sound has a physical source in the scene (objective)
Internal Diegetic Sound
the sound comes from the mind of a character within the story space (subjective)
Synchronous Sound
sound that is matched temporally with the movements occuring in the images
ex) dialogue corresponds to lip movements
Asynchronous Sound
sound that is not matched temporally with the movements occuring in the image
Story Time
consists of the order, duration, and frequency of all the events pertinent to the narrative, whether they are shown to us or not
Plot Time
consists of the order, duration, and frequency of the events actually represented in the film
shows us selected story events but skips over others
Simultaneous Sound
he sound takes place at the same time as the image in terms of the story events
Non-Simultaneous Sound
the sound occurs earlier or later in the story than the events we see in the image
Sound Bridge
the sound from the previous scene may linger briefly while the image is already presenting the next scene
may create smooth transitions by setting up expectations that are quickly confirmed