Echoic Memory

Definition

Echoic memory is a type of sensory memory that stores auditory information for a short period, typically 3-4 seconds.

Analogy

Think of echoic memory like an answering machine in your brain. When someone says something to you, the "answering machine" records it and keeps it for a few seconds so you can process what was said.

Related terms

Auditory Processing: The ability to understand and interpret sound information. It's like the secretary who listens to the messages on the answering machine and decides what needs attention.

Short-term Memory: This is where information from sensory memories (like echoic memory) goes if we decide it's important enough to remember. It's like saving a message from the answering machine because you need to return the call later.

Sensory Memory: The initial stage that holds all incoming information for a very brief amount of time (a few seconds or less). It's like having multiple answering machines for different types of sensory input (sound, sight, touch).