A concertina is a kind of musical instrument, not unlike an accordeon. I just liked the name; I have to admit I'm not a particular fan of accordeon music… Concertina is a beautiful handmade script font. A little rough, but elegant as well. It was made with a small Japanese brush pen on coarse paper. Concertina comes with double letter ligatures and end-letter alternates. To access the end-letter alternates, type the letter you want + space (and make sure to tick the ‘ligatures' box in your OT environment).