It recalls the famous Christmas songs, from the 'janeiras' (traditional New Year songs) to more erudite pieces, sung by the cantadores dos Reis or 'reiseiros', as evoked by Aquilino Ribeiro in O Livro do Menino Deus.

It recalls the famous Christmas songs, from the 'janeiras' (traditional New Year songs) to more erudite pieces, sung by the cantadores dos Reis or 'reiseiros', as evoked by Aquilino Ribeiro in O Livro do Menino Deus.