Eenenvijftig Welsh airs aangepast voor harp, piano, viool of fluit.

De 51 titels zijn:

The March of the Men of Harlech, The End of the Glade,The Bend of the little Horseshoe, Good Humoured and Fairly Tipsy, The Heavy Hear, Farewell Frances, The Delight of Gruffydd ap Cynan, Jenny's Mantle, Megan that lost her garter, The Fair One's Choice, The Droppings of the Mash-tub, The Allurement of the Pipe, The Melody of Mona, Towyn Castle, The Marsh of Rhuddlan, The Rising of the Lark, Malltraeth, The Blackbird's Retreat, Captain Morgan's March, The Dawn of Day, Away to the Golden Grove, The Live-long Night, Lady Owen's Favourite, The Lamentation of Britain, Hunting the Hare, Farewell through the Puddle, The Spade's Head, The War Song of the Men of Glamorgan, The Welcome of the Hostess, The Eagle Rocks, or The Rocks of Snowdon, The Minstrelsy of Chirk Castle, Come to the Battle, The Porpoise, The Flowers of the Vale, Welcome to the Bee, The Delight of the Men of Dyfi, The Allurement of Love, The Melody of Cynwyd, The Camp, or "Of noble race was Shenkin", The Blossom of the Honeysuckle, The Dimpled Cheek, Morfydd's Ribband, The Rising of the Sun, Ednyfed Fychan's Farewell, The Golden Robe, Margaret's Daughter, Fiddle-Faddle, David of the White Rock, The Bend of the Horseshoe, New Year's Eve, The Heather-Bell.