Property:Theme code index

There are many ways of classifying and indexing tunes by means of codes, and all have their advantages and disadvantages. If the code is too detailed it may not provide a match for two versions of the same tune, while if it is too vague it will give matches with tunes which on examination are quite different. This is a imported from imported from::abc:tci This is the Teme Code Index Property and is of type Has type::String.