Nozstock has announced Rudimental as its first headliner for this year's festival near Bromyard.
The award-winning multi-genre collective will DJ the main Orchard Stage.
Soul II Soul, The Skatalites and David Rodigan are among the first wave of acts announced for this year's festival which is now in its 21st year.
The festival is organised by Father and Daughter - Pete and Ella Nosworthy at their farm in Bromyard.
Tickets are on sale.
Drug dealer with distinctive tattoo caught red-handed
New substation to boost reliability across Monmouthshire
Bridge repairs could begin soon says Monmouth MP
Raft Race raises more than £11,000 for hospice
Budget plan proposes council tax rise and hiking parking and other charges