At the time of filming, Do-yeon Jeon would have been 26 years old and Byung-hun Lee, 29.
Though Do-yeon Jeon plays a young schoolgirl and her teacher is played by Byung-hun Lee, in reality the two are only 3 years apart in age.
The film won Best Picture at the 2000 Verona Love Screens Film Festival.
The Harmonium in My Memory was released in South Korea on March 27, 1999.
Based on the best-selling Korean semi-autobiographical novel Female Student by Ha Keum-chan.