Traditional Musical Instruments

Hubby and I were talking last  night and remembered all the good times we've had in South Korea.  I honestly miss the weekends there where we would go out and explore the  city .  Our favorite spots to go is the lake and by the oceam.  They usually have musical shows on weekends.  This was one of those weekends where  they do traditional Korean music.  I knw for sure that this is not drums for beginners but  something that they been used for years and years.