- We usually have cultural performances in one way or another at some time a year. We have had artists in the past who have played guitar and sung, says Fredrik Wallin to TT.

In a so-called community ward on the detention, 20 to 25 inmates can appear at a time, according to Wallin. For inmates with restrictions who are not allowed to have contact with the outside world, it becomes more difficult.

- But then it may happen that you set up the supervisory gates that are in each door so that you get music into the cell, he says.

"No inquiry"

However, no official requests to perform have come from Asap Rocky.

"There has been no such request," says Fredrik Wallin.

It was last week that Asap Rocky answered the content site TMZ that he would like to appear on the detention during his upcoming Sweden visit in December.

"But since it is a repository with maximum security where you sit locked up for 23 hours a day, I doubt they will allow it," he told TMZ.

Wanted to donate clothes

Asap Rocky has previously heard of the Kronoberg arrest through his lawyer and offered to donate self-designed soft clothing to the inmates. He also plans to donate money to the Swedish refugee organization Farr.

The rapper spent a month in custody before being sentenced to conditional mistreatment after a brawl in Stockholm at the end of June.

On December 11, he is back in Stockholm to give a concert in the Globe.