Finstemmingen utsettes ettersom oktaven ikke er kontrollert.

Finstemmingen is the definite singular form of finstemming, which means fine-tuning or final tuning.

• finstemming = fine-tuning
• finstemmingen = the fine-tuning

So the -en ending means the. Norwegian usually adds the definite article to the end of the noun instead of using a separate word like English the.

It comes from the verb å utsette, which means to postpone, to delay, or to put off.

So:

• å utsette = to postpone
• utsettes = is postponed / is being postponed

In this sentence, it is not an active form like someone postpones it, but a passive one: it is postponed.

The -s ending is a common way to make the passive in Norwegian, especially in formal, written, or technical language.

So:

• Vi utsetter finstemmingen = We postpone the fine-tuning
• Finstemmingen utsettes = The fine-tuning is postponed

This -s passive is very common in notices, manuals, reports, and formal statements.

A more conversational alternative would often be:

• Finstemmingen blir utsatt

That also means The fine-tuning is postponed, but the sentence you were given uses the more formal -s passive.

Yes. These are both possible:

• Finstemmingen utsettes
• Finstemmingen blir utsatt

Both can mean The fine-tuning is postponed.

The difference is mainly style:

• utsettes = more formal, compact, often used in written/technical language
• blir utsatt = very common and often feels a bit more neutral or spoken

Ettersom means since, as, or because.

In this sentence, it introduces the reason:

• Finstemmingen utsettes ettersom ...
• The fine-tuning is postponed because/since ...

It is a perfectly normal conjunction, though it can sound a little more formal than fordi in some contexts.

Yes, in most cases you could say:

• Finstemmingen utsettes fordi oktaven ikke er kontrollert.

That would still be natural.

Very roughly:

• fordi = because
• ettersom = since / as / because

In many real sentences, they overlap a lot. Ettersom can sound slightly more formal or written.

Because ettersom starts a subordinate clause, and in Norwegian subordinate clauses, words like ikke usually come before the finite verb.

Main clause:

• Oktaven er ikke kontrollert.
• The octave is not checked / has not been checked.

Subordinate clause after ettersom:

• ... ettersom oktaven ikke er kontrollert.

So this is a very important Norwegian word-order rule:

• main clause: verb usually comes before ikke
• subordinate clause: ikke usually comes before the finite verb

Not necessarily in the English sense of controlled.

The verb å kontrollere often means:

• to check
• to inspect
• to verify

So ikke er kontrollert usually means something like:

• has not been checked
• has not been verified
• is not checked

This is a useful point because kontrollere is often a bit of a false friend for English speakers. It does not only mean control in the sense of govern/manage.

Because the sentence is referring to a specific octave, so Norwegian uses the definite form:

• oktav = octave
• oktaven = the octave

Just like finstemmingen, the -en ending here means the.

So the sentence is talking about the particular octave relevant in the situation, not just any octave in general.

It is present tense, but because it is passive, it means:

• is postponed
• is being postponed

In formal or procedural language, Norwegian often uses the present tense this way to describe what is happening or what the rule/procedure is.

It is made up of:

• er = is / are
• kontrollert = checked / verified / controlled

So er kontrollert is a form using the past participle kontrollert with er.

In context, it often has a passive or resultative meaning, such as:

• is checked
• has been checked

With ikke, it becomes:

• ikke er kontrollert = is not checked / has not been checked

In many practical contexts, English will translate it most naturally as has not been checked.

Yes, it sounds somewhat formal or technical, mainly because of:

• utsettes instead of blir utsatt
• ettersom instead of a simpler fordi

So this sounds like something you might read in:

• a technical report
• a procedure
• a notice
• documentation
• an official explanation

It is correct and natural, but not especially casual.

Here are the most useful base forms:

• å finstemme = to fine-tune
• en finstemming = a fine-tuning
• å utsette = to postpone
• en oktav = an octave
• å kontrollere = to check / verify / inspect

That can help you see how the sentence is built:

• Finstemmingen = the fine-tuning
• utsettes = is postponed
• ettersom = because/since
• oktaven = the octave
• ikke er kontrollert = has not been checked / is not checked

A more everyday version could be:

• Finstemmingen blir utsatt fordi oktaven ikke er kontrollert.

This means the same thing, but it may feel a little more straightforward to a learner because:

• blir utsatt is a more transparent passive
• fordi is often one of the first cause words learners meet

So the original sentence is not strange—it is just a bit more formal and compact.