Margazhyi month is synonymous with kolams, kacheris ( vocal carnatic musical concert) and devotion. It seems it is considered to be more of a spiritual month in South India.
In a musical concert among the many musical accompaniment instruments the Veena is a string instrument and the Mridangam is a percussion instrument.
Today is Sankatahara chaturthi ( Sankashthi) which happens to be an important day connected with Ganesha
Day 28: My kolam has the Vignahartha, the remover of obstacles on a Sankashti day along with the Veena and Mrindagam emanating melodious tones .