CLEAN : The gospel band who sell mice kebabs

The transcript discusses the impact of rural life on education, highlighting how a parent uses money to send their child to secondary school. It also explores the unique nature of music created without external influences, emphasizing self-expression. Finally, it briefly touches on quality management in the diesel industry.

What is the significance of sending a child to secondary school according to the text?

What does the speaker mean by 'the really down in the rough'?