גם לה יש תחביב שקט: היא אוהבת לנגן בפסנתר בבוקר.

Hebrew usually does not use a verb meaning to have in the present tense the way English does. Instead, it uses the pattern:

יש ל־... = literally there is to...

So:

• יש לה = literally there is to her
• natural English: she has

Adding גם gives:

• גם לה יש = she also has / she too has

This is a very common Hebrew structure for possession.

לה means to her.

In possession sentences with יש, Hebrew uses a preposition:

• לי = to me
• לך = to you (m.s.)
• לך = to you (f.s.)
• לו = to him
• לה = to her

So יש לה תחביב literally means there is a hobby to her, which is just how Hebrew says she has a hobby.

Placing גם before לה emphasizes her:

• גם לה יש... = she also has... / she too has...

It suggests that someone else mentioned earlier also has a quiet hobby, and now we are saying that she does too.

If you moved גם elsewhere, the emphasis could shift slightly. Hebrew word order is somewhat flexible, but גם לה יש is very natural in this kind of sentence.

Hebrew has no separate indefinite article like English a/an.

So:

• תחביב can mean a hobby or just hobby, depending on context.
• תחביב שקט = a quiet hobby

If it were the quiet hobby, Hebrew would usually use ה־ on both words:

• התחביב השקט = the quiet hobby

In Hebrew, adjectives usually come after the noun and must agree with it in gender and number.

Here:

• תחביב is a masculine singular noun
• so the adjective is also masculine singular: שקט

That gives:

• תחביב שקט = a quiet hobby

Compare:

• מוזיקה שקטה = quiet music
  because מוזיקה is feminine singular, so the adjective becomes שקטה.

The colon introduces an explanation or example of the quiet hobby.

So the structure is:

• גם לה יש תחביב שקט:
  She also has a quiet hobby:
• היא אוהבת לנגן בפסנתר בבוקר.
  she likes to play the piano in the morning.

The second part explains what that quiet hobby is.

Yes, Hebrew often can leave out the subject pronoun because the verb already shows person, number, and sometimes gender.

So both are possible:

• היא אוהבת לנגן...
• אוהבת לנגן...

Including היא can make the sentence clearer, more explicit, or slightly more emphatic. After the colon, using היא sounds very natural.

After אוהב / אוהבת (like / likes / love / loves), Hebrew often uses an infinitive to say what someone likes doing.

So:

• אוהבת = likes
• לנגן = to play (an instrument)

Together:

• היא אוהבת לנגן = she likes to play

This is similar to English likes to play.

Hebrew verbs in the present tense agree with the subject in gender and number.

The subject here is she, so the verb must be feminine singular:

• masculine singular: אוהב
• feminine singular: אוהבת

So:

• היא אוהבת = she likes
• הוא אוהב = he likes

With musical instruments, Hebrew normally uses the preposition ב־ after לנגן.

So:

• לנגן בפסנתר = to play the piano
• literally something like to play on the piano

This is the standard Hebrew pattern for instruments:

• לנגן בגיטרה = to play the guitar
• לנגן בכינור = to play the violin

Here ב־ is the preposition in / on / with, but in this expression it is simply the normal preposition used with instruments after לנגן.

So you should learn:

• לנגן ב־ + instrument

Even if English says play the piano, Hebrew says לנגן בפסנתר.

It is really:

• ב־ = in
• בוקר = morning

So:

• ב + בוקר = בבוקר

This means in the morning.

The first ב is the preposition, and the second is part of the noun בוקר. In writing, they appear together as בבוקר.

Yes. Time expressions in Hebrew often use ב־ directly with the noun in a fixed adverbial sense:

• בבוקר = in the morning
• בערב = in the evening
• בלילה = at night

This is very common and natural. You do not need to think of it as exactly matching English word-for-word.

Yes, some variation is possible, but the emphasis changes.

• גם לה יש תחביב שקט emphasizes she too
• יש לה גם תחביב שקט can sound more like she also has a quiet hobby, with also attached a bit more to the whole idea or to the hobby

The original sentence is especially good if the conversation is comparing her with someone else.

פסנתר is pronounced roughly psa-NTER.

A few notes:

• The first syllable cluster פס can feel unusual to English speakers.
• The stress is on the last syllable: -תר

So בפסנתר is roughly ba-psa-NTER.

Yes, שקט often means quiet, calm, or silent, depending on context.

In תחביב שקט, the best translation is a quiet hobby—that is, a hobby that does not make much noise or is peaceful.

So here it describes the nature of the hobby, not necessarily total silence.