There is no doubt that Arunagirinathar possessed a deep knowledge of music and rhythms. His compositions contain references to various ragas (known as panns in Tamil) such as Varali, Lalita, Bhairavi, Malahari, Bowli, Gowla, Kuranji etc. Though he has himself not employed them, he mentioned the fundamental five Marga talas - Shashatputam, ShashapuTam, Shatpitaputrikam, Sampatveshtakam and Udghattam as well as three others - Utsava, Darpana and Charchari talas. His compositions are set in complex meters and form an alternate system of talas called Chanda (meter-based) talas.