Hear is what happens to your ears whether you want it or not: "I heard a bang outside." Listen is what you do on purpose, with attention: "I listened to the whole album twice." Hear takes a direct object; listen almost always needs "to" before its object.
The difference is intention. Hearing is a sense you cannot switch off — sound arrives and you register it. Listening is a choice you make about where your attention goes.
That is why "I heard you, I just wasn't listening" is a coherent sentence, and why "Listen!" is an instruction but "Hear!" is not.
How to use hear
- "I heard someone come in around midnight."
- "Can you hear me at the back?"
- "She couldn't hear a word over the traffic."
Hear is rarely used in the continuous form. "I am hearing the music" is wrong; say "I can hear the music." With verbs of perception, English uses can where other languages use the present continuous.
How to use listen
- "He listened carefully and then asked two questions."
- "I listen to podcasts on the drive in."
- "Nobody was listening to the safety briefing."
Note the preposition. You listen to music, to the radio, to your teacher. Listen can stand alone with no object — "Just listen for a moment" — but it never takes a bare direct object. "I listened the news" is a mistake; "I listened to the news" is right.
The test
Ask whether effort was involved. If the sound simply reached you, use hear. If you were attending on purpose, use listen. A second check: if the sentence has a direct object with no to, the verb should almost certainly be hear.
Edge cases worth knowing
Hear has several fixed uses that have nothing to do with sound reaching your ears. "I hear you're moving to Leeds" means you received the news. "Have you heard from Dan?" means has he been in touch. "Hear someone out" means let them finish. A court "hears" a case.
Listen also stretches beyond sound: "The management never listens to staff" means they do not take the views seriously, not that they are deaf. And "listen for" means to wait alertly for a particular sound: "Listen for the doorbell."
One common learner error: "I'm hearing music" for a habit. Say "I listen to music while I work."
Frequently Asked Questions
Is it "listen music" or "listen to music"?
"Listen to music." Listen needs the preposition to before its object. Hear does not: "I can hear music."
Can I say "I'm hearing you"?
Not in standard English for the literal sense — use "I can hear you." "I hear you" (simple present) is idiomatic and means "I understand your point," often with a hint of disagreement to follow.
What is the difference between "hear from" and "hear about"?
Hear from means receive contact from a person: "I haven't heard from her since June." Hear about means receive news of something: "I heard about the redundancies."