What is sad but true genre?

"Sad but true" refers to a musical genre that typically combines elements of rock, folk, and country music to create a sound that is both melancholic and honest. The genre's lyrics often focus on themes of loss, heartache, and the struggles of everyday life, and the music often features acoustic instruments such as guitars, banjos, and harmonicas. Examples of "sad but true" music include songs such as "I'm So Lonesome I Could Cry" by Hank Williams, "Ring of Fire" by Johnny Cash, and "The Dance" by Garth Brooks.