Mahabharata 14.49.44

14.49.44

madhuro'mlaḥ kaṭustiktaḥ kaṣāyo lavaṇastathā |
evaṃ ṣaḍvidhavistāro raso vārimayaḥ smṛtaḥ || 44 ||

Taste has been said to be of various kinds. Sweet, sour, pungent, bitter, astringent, and saline likewise. Taste, which has been said to appertain to water, is thus of six varieties. Sound, touch, and likewise colour,--these are the three qualities which light is said to be possessed of. Colour is the quality of light, and colour is said to be of various kinds. White, dark, likewise red, blue, yellow, and grey also, and short, long, minute, gross, square and circular, of these twelve varieties in colour which belongs to light. These should be understood by Brahmanas venerable for years, conversant with duties, and truthful in speech. Sound and touch should be known as the two qualities of wind. Touch has been said to be of various kinds. Rough, cold and like wise hot, tender and clear, hard, oily, smooth, slippery, painful and soft, of twelve kinds is touch, which is the quality of wind, as said by Brahmanas crowned with success, conversant with duties, and possessed of a sight of truth. Now space has only one quality, and that is said to be sound. I shall speak at length of the numerous qualities of sound. Shadaja, Rishabha, together with Gandhara, Madhyama, and likewise Panchama; after this should be known Nishada, and then Dhaivata. Besides these, there are agreeable sounds and disagreeable sounds, compact, and of many ingredients. Sound which is born of space should thus be known to be of ten kinds. Space is the highest of the (five) elements. Egoism is above it.