johahaneun eumageul deureumyeon chumchugo sipeojyeoyo.

좋아하는 is the noun-modifying form of 좋아하다 (to like).

So:

• 좋아하다 = to like
• 좋아하는 음악 = music that I like

In natural English, this can often be translated as:

• music I like
• my favorite music (depending on context)

Grammatically, though, it is literally closer to music that I like than to a single-word adjective like favorite.

This is a very common Korean pattern:

• 먹는 음식 = food that one eats
• 읽는 책 = a book that one is reading / books one reads
• 좋아하는 사람 = a person one likes

So 좋아하는 is not just an adjective dictionary form; it is a verb turned into a modifier for the noun 음악.

The particle 을 marks 음악 as the object of 듣다 (to listen to / hear in this context).

The relevant part is:

• 좋아하는 음악을 듣으면 → actually this becomes 들으면 because of irregular conjugation
• 좋아하는 음악을 들으면 = if/when I listen to music I like

So 음악을 is the thing being listened to.

A useful way to see the structure is:

• 좋아하는 → modifies 음악
• 음악을 → object of 듣다
• 들으면 → if/when (someone) listens

This is because 듣다 is a ㄷ irregular verb.

When a vowel follows, the final ㄷ often changes to ㄹ.

So:

• 듣다
  • -으면
• expected regular form would look like 듣으면
• but because of the irregular change, it becomes 들으면

Other examples of this pattern:

• 걷다 → 걸어요
• 묻다 (to ask) → 물어봐요
• 듣다 → 들어요
• 듣다 → 들으면

So 들으면 is the correct form of 듣다 + -으면.

-으면 / -면 means if or when, depending on context.

So:

• 들으면 = if (I/you/one) listen / when (I/you/one) listen

In this sentence, it often feels more natural as when or whenever:

• When I listen to music I like, I start wanting to dance.

But Korean often uses this conditional form in places where English might prefer when.

So this ending can express:

• a condition: if
• a repeated situation: when / whenever

Here, the repeated-situation meaning is very natural.

Both can relate to when listening, but they are not exactly the same.

들으면

This often carries a sense of:

• if
• when
• whenever
• a result that follows from the situation

Example:

• 좋아하는 음악을 들으면 춤추고 싶어져요.
• When/Whenever I listen to music I like, I feel like dancing.

This sounds like a natural consequence: hearing that music leads to that feeling.

들을 때

This means more literally:

• when
• at the time of listening

Example:

• 좋아하는 음악을 들을 때 춤추고 싶어요.
• When I listen to music I like, I want to dance.

This version focuses more on the time or situation itself, while 들으면 often highlights the resulting feeling.

In many contexts, both are possible, but 들으면 works especially well when one thing leads to another.

Both are possible.

춤추다

This is a very common verb meaning to dance.

It comes from:

• 춤 = dance
• 추다 = to do/perform (used with dance)

So:

• 춤추다 = to dance

You may also see:

• 춤을 추다

This is a more separated form, where 춤 is treated as a noun and 추다 as the verb.

In modern everyday Korean, 춤추다 is very common and natural.

So:

• 춤추고 싶어요 = I want to dance
• 춤을 추고 싶어요 = I want to dance

Both are correct. The first one is simply very common and compact.

This is one of the most important parts of the sentence.

춤추고 싶어요

This means:

• I want to dance

It simply states the desire.

춤추고 싶어져요

This means:

• I come to want to dance
• I start feeling like dancing
• It makes me want to dance

The key part is -아/어지다, which often means to become.

So:

• 싶다 = to want
• 싶어지다 = to come to want / to start wanting

Therefore:

• 춤추고 싶어져요 = I start wanting to dance / It makes me feel like dancing

This is more dynamic than 춤추고 싶어요. It suggests that hearing the music causes a change in your feeling.

So the sentence is not just saying I want to dance when I hear it. It is saying the music brings about that desire.

Yes:

1. 춤추다 = to dance
2. 춤추고 싶다 = to want to dance
   
   • -고 싶다 attaches to a verb stem to mean want to do
3. 춤추고 싶어지다 = to come to want to dance / to start wanting to dance
   
   • 싶다 changes to 싶어지다
4. 춤추고 싶어져요 = polite present form

So the full chain is:

• 춤추다
• 춤추고 싶다
• 춤추고 싶어지다
• 춤추고 싶어져요

This is why the sentence has the nuance of becoming inclined to dance.

Usually, yes—at least in plain direct statements.

For example:

• 저는 춤추고 싶어요. = I want to dance.

Using -고 싶다 for another person’s desire can sound unnatural unless:

• you are asking them directly
• you are quoting them
• the context makes their desire clear
• or you use forms like -고 싶어하다

For third person, Korean often prefers:

• 춤추고 싶어해요 = he/she seems to want to dance

In your sentence, the subject is omitted, but it naturally sounds like the speaker’s own feeling:

• When I listen to music I like, I start wanting to dance.

Korean often omits the subject when it is clear from context.

So even though the sentence does not explicitly say:

• 저는 = I
• 제가 = I

the listener usually understands the subject from the situation.

That is very normal in Korean.

So this sentence can naturally be understood as:

• (저는) 좋아하는 음악을 들으면 춤추고 싶어져요.

In English, we usually need the subject:

• When I listen to music I like, I feel like dancing.

But in Korean, leaving it out is natural and common.

In dictionary form, 듣다 can cover both hear and listen, depending on context.

In this sentence, listen to is the more natural meaning, because the object is music:

• 음악을 듣다 = to listen to music

In English, hear music and listen to music are different, but Korean 듣다 can work in a broader range.

Here, the intended meaning is most naturally:

• when I listen to music I like

-요 makes the sentence polite and conversational.

So 싶어져요 is polite everyday speech, appropriate for:

• normal conversation
• talking to someone you do not speak casually with
• many classroom examples

Compare:

• 춤추고 싶어져요 = polite
• 춤추고 싶어져 = casual/informal
• 춤추고 싶어집니다 = more formal

The whole sentence ends politely because of -요.

It can be understood either way, but most naturally it sounds like a general tendency:

• Whenever I listen to music I like, I start wanting to dance.

Because -으면 often expresses a repeated condition, this sentence easily sounds like a usual reaction.

If the context were about one specific moment, it could also mean:

• When I hear music I like, I start wanting to dance.

But without extra context, learners will usually hear it as a general statement about what tends to happen.

Yes. That is actually a very natural English rendering.

Because -고 싶어지다 has the nuance of coming to want to, the sentence can be translated naturally as:

• When I listen to music I like, it makes me want to dance.

That translation captures the causative feeling well, even though Korean is not using a direct causative form here.

So depending on how natural you want the English to sound, you might say:

• When I listen to music I like, I feel like dancing.
• When I listen to music I like, I start wanting to dance.
• When I listen to music I like, it makes me want to dance.

All of these reflect the Korean reasonably well, with slightly different emphasis.