This is the 3091st most frequent Swedish word.
ludwig
"Ludwig" is not a Swedish word; it is a Germanic male given name.
Here, 'Ludwig' is used as a proper noun, naming a person.
Ludwig är en skicklig pianospelare.
Ludwig is a skilled pianist.
In this sentence, 'Ludwig' refers to a brand name of musical instruments.
Jag köpte en Ludwig trumset förra veckan.
I bought a Ludwig drum set last week.
Here, 'Ludwig' could represent a device or software in the context of learning its functionality.