variation sets on dance tunes in various rhythms – reels, jigs, compound triple-time tunes (now known as slip jigs), and triple-time hornpipes. At the beginning of the 19th century the first collection specifically for Northumbrian smallpipes was published, John Peacock's Favorite Collection. Peacock was the last of the Newcastle Waits (musical watchmen), and probably the first smallpiper to play a keyed chanter. The collection contains a mixture of simple dance tunes, and extended variation sets. The variation sets, such as Cut and Dry Dolly are all for the single octave keyless chanter, but the dance tunes are often adaptations of fiddle tunes – many of these are Scottish, such as "Money Musk". A pupil of Peacock, Robert Bewick, the son of Thomas Bewick the engraver, left five manuscript notebooks of pipetunes; these, dated between 1832 and 1843, are from the earliest decades in which keyed chanters were common, and they give a good early picture of the repertoire of a piper at this stage in the modern instrument's development. Roughly contemporary with this is Lionel Winship's manuscript, dated 1833, which has been made available in facsimile on FARNE; it contains copies of the Peacock tunes, together with Scottish, Irish, and ballroom dance tunes. Both these sources include tunes in E minor, showing the d sharp key was available by this date. As keyed chanters became more common, adaptations of fiddle music to be playable on smallpipes became more feasible, and common-time hornpipes such as those of the fiddler James Hill became a more significant part of the repertoire. The High Level is one. Many dance tunes in idioms similar to fiddle tunes have been composed by pipers specifically for their own instrument – The Barrington Hornpipe, by Thomas Todd, written in the late 19th century, is typical. Borrowing from other traditions and instruments has continued – in the early-to-mid 20th century, Billy Pigg, and Jack Armstrong (The Duke of Northumberland's Piper) for instance, adapted many tunes from the Scottish and Irish pipe and fiddle repertoires to smallpipes, as well as composing tunes in various styles for the instrument. Although many pipers now play predominantly dance tunes and some slow airs nowadays, extended variation sets have continued to form an important part of the repertoire. Tom Clough's manuscripts contain many of these, some being variants of those in Peacock's collection. Other variation sets were composed by Clough, such as those for