Bluegrass music is considered a form of American roots music which has its own roots in Irish, African and Scottish traditional music. The name of the genre is derived from the Blue Grass Boys, the name of Bill Monroe's band. Bill Monroe is considered the Father of Bluegrass music and was a native of Kentucky. Bluegrass was inspired by the music of immigrants from the British Isles (particularly the Scots-Irish immigrants of Appalachia), as well as that of rural African-Americans, jazz, and blues. In bluegrass, as in jazz, each instrument takes a turn playing the melody and improvising around it, while the others revert to backing; this is in contrast to old-time music, in which all instruments play the melody together or one instrument carries the lead throughout while the others provide accompaniment. Bluegrass is distinctively acoustic, rarely using electric instruments