'Banish Misfortune' is a popular Irish tune played on various instruments, including fiddle, banjo, guitar, and accordion.

What it sounds like: People often describe the tune as having a "keyless" feel, with a smooth transition between notes at the beginning. It is best played at a steady, medium pace, avoiding a rushed tempo.

How it's structured: The tune typically has three parts (A, B, and C). The order of these parts can vary; some versions are A-B-C, while others are 1A, 1B, 1A, 1B, and 2C. Traditional Irish dance tunes are often arranged AABBCC.

Musical Details:

• The tune is in D mixolydian, which means it’s based on the D scale but with a C natural. This results in a single sharp in the written music.
• Some players use a 9/8 time signature for the first part, with a unique rhythmic pattern. This is speculated to be an older version appearing on recordings.
• Several musicians, including Richard Thompson and Patti Larkin, have recorded guitar versions of the tune.

Recordings and Performances: There are numerous recordings available online. Sean Keane’s version is well-known, though some prefer Ian Walsh’s or Gerry O’Connor’s interpretations. The tune was also featured in the film 'Agnes Browne,' performed by Paddy Moloney.

Origin and Names: There are rumors about the tune's name relating to the Banes (or Danes) and the English crown or possibly relating to Spanish soldiers from the Armada. These are unconfirmed speculations. Sometimes, humorous, invented names like "Mammy's Horse is Dying" are playfully used, inspired by a comedy video.

Variations: A version transcribed from Johnny McCarthy’s album, "Steele’s Rock," exists, as do slight variations on previously posted settings. Some players experiment with flattening the leading tone in the B part. There’s a reported version played with F naturals, creating a unique sound. There’s also a version played by Elvis Costello and the Chieftains in the key of B minor.

Learning Resources: A step-by-step guide for learning the tune on the Irish flute and tin whistle is available on Tunes & Tools.