"Sailing Alone" is an old, popular tune in Qaelin. Its original composer is unknown.
In the first Moth novel, Little Maniko, a busker in Pahmey, teaches Koyee how to play "Sailing Alone" on a bone flute.
The Music of Moth ~ Sailing Alone (Koyee's Song)
Listen to musician Ekaterina perform "Sailing Alone".