India, July 29 -- 82-year-old folk singer Linda Perhacs, who cultivated a niche following with her 1970 album "Parallelogram", has been missing for months. The Los Angeles resident's co-producer put out a video from Perhacs's official Facebook page expressing fears that the octogenarian may have gone missing.

The co-producer, Fernando Perdomo, said in a video on Facebook that Linda Perhacs could have been missing out of an LA healthcare facility for elderly for over eight months now. But it was only after the video was released on Monday that the issue was covered by several news outlets, such as Rolling Stone, Fox, and Page Six.

Perdomo tells in the video that Linda Perhacs was admitted at a healthcare facility for the elderly the last...