Dalla was a band specialising in traditional Cornish music who were active from the late 1990s until about 2017. They were known mainly for their festival and concert performances, but until about 2013 also played music for Cornish Nos Lowen dance nights. After this, they used the name 'Skillywidden' when playing as a dance band. Skillywidden continues to be one of the main Nos Lowen dance bands.
