Jan Krajník graduated from the Prague Conservatory where he studied with professor Jiří Jirmal and Professor Zdeněk Baštinka. He graduated from Huso's Faculty of Theology, where he earned the title of Magistrate of Theology and founded the soul-rock band Mandragora, where he still works. Jan Krajník builds music on the long-term experience of a teacher at a music school where he meets beginners and advanced guitarists. Espaňoleta 4 contains a classic romantic pieces in simple song form A, B, A. Fancy, yet technically accessible music for youngsters. As the suggests , it draws on the traditions of Romanticism and is occasionally enriched with simple elements of flamenco, such as tapas and rasguada.