The Diamine music set is based on the theme of famous music composers. Inside the box are ten 30ml glass bottles of ink each containing a brand new colour that is named after a famous music composer. These are: Bach, Beethoven, Chopin, Handel, Mozart, Schubert, Strauss, Tchaikovsky, Vivaldi & Wagner. The music set is presented in a Royal blue gift box. This is embossed with a gold foil Diamine logo on the outside of the lid and a music symbol on the inside of the lid.