Die klanktoets is klaar sodat die musikante kan rus.

Klanktoets is a compound noun:

• klank = sound
• toets = test

So it literally means sound test, and in context it means sound check.

Afrikaans, like Dutch and German, very often writes compound nouns as a single word. So where English usually writes sound check, Afrikaans naturally writes klanktoets.

Yes. In both places, die means the.

Afrikaans uses die as the definite article for:

• singular nouns
• plural nouns
• all grammatical genders

So:

• die klanktoets = the sound check
• die musikante = the musicians

Unlike some European languages, Afrikaans does not change the word for the depending on gender.

Here, is klaar means is finished, is done, or is over.

So:

• Die klanktoets is klaar = The sound check is finished

The word klaar can sometimes mean ready, but in this sentence finished is the natural meaning. A sound check is something that gets completed, so klaar here refers to completion.

Sodat means so that or in order that.

It introduces a clause showing:

• purpose
• intended result

So:

• sodat die musikante kan rus = so that the musicians can rest

This is different from want or omdat, which mean because. Those would give a reason. Sodat gives a purpose or outcome.

Kan means can and rus means rest.

So:

• kan rus = can rest

This is a very common Afrikaans pattern:

• kan werk = can work
• kan slaap = can sleep
• kan sing = can sing

The verb after kan stays in its basic infinitive form.

Because after a modal verb like kan, Afrikaans does not use te.

So you say:

• kan rus = can rest

Not:

• kan te rus

Other common modal verbs that also take the bare infinitive are:

• moet = must
• wil = want to
• sal = will / shall
• mag = may

You do use te in other structures, for example:

• om te rus = to rest

But not after kan.

Because sodat introduces a subordinate clause.

In Afrikaans, subordinate clauses often push the verb part toward the end of the clause. Here the second clause is:

• sodat die musikante kan rus

That is a normal Afrikaans word order after sodat.

A useful way to see it is:

• die musikante = the musicians
• kan rus = can rest

So the clause keeps the subject first, and the verb group comes later in the clause.

Yes.

• musikant = musician
• musikante = musicians

This is a regular plural pattern in Afrikaans where -e is added.

So:

• die musikant = the musician
• die musikante = the musicians

Rus means to rest.

In this sentence it suggests:

• taking a break
• relaxing
• stopping work for a while

It does not necessarily mean sleep. It is broader than that. So here the idea is that after the sound check, the musicians are able to rest.

Yes, but klaar is very natural here.

Some possible alternatives are:

• Die klanktoets is verby = The sound check is over
• Die klanktoets is afgehandel = The sound check has been completed

However, is klaar is simple, common, and idiomatic, so it is a good everyday choice.