The original music of Arunagirinathar has unfortunately not survived which has necessitated them to be re-tuned in recent times.
ðɪ ɚɹˈɪdʒɪnəl mjˈuːzɪk ʌv ˈæɹənˌædʒɪɹˌɪnɐθˌɑːɹ hɐz ʌnfˈɔːɹtʃənətli nˌɑːt sɚvˈaɪvd wˌɪtʃ hɐz nəsˈɛsɪtˌeɪɾᵻd ðˌɛm təbi ɹˌiːtˈuːnd ɪn ɹˈiːsənt tˈaɪmz.