Question: What type of animal does Old Time Farm Shepherd and Portuguese Podengo have in common?

Context articles: Foghorn Stringband
Portuguese Podengo
Old time fiddle
Arrington de Dionyso
The Freight Hoppers
David Long (mandolin player)
Old Time Gospel Hour Quartet
Old Time Farm Shepherd
British Bluegrass News
Andalusian Hound

Foghorn Stringband is an old-time string band from Portland, Oregon, United States.
 They are considered one of the finest old-time string bands on the West Coast.
 According to their booking agent, they are noted for "intense dedication to the sources" of the old time tradition.
 Their music is billed as "a blend of high-spirited Appalachian dance music tying in sounds of traditional mountain fiddle tunes."
 Their interpretation of old time is played with the energy and edginess of punk rock, while at the same time showing a tremendous degree of technical finesse.
The Portuguese Podengo is an ancient multi-sensory hound (sight and scent) breed of dog from Portugal.
 As a breed, the Podengo is divided into three size categories that are not interbred: small (Pequeno), medium (Medio) and large (Grande).
 Their coats are either short and 'smooth', or longer and 'wired'.
 The smooth coated variety is traditional, dating back to the 5th century, whereas the wire coated variety is an outcome of the assimilation of various other breeds during the 20th century.
 In general, the breed is healthy; the Pequeno (small) variety has an average lifespan of approximately 15–17 years.
Old time fiddle is a genre of American folk music.
 "Old time fiddle tunes" derived from European folk dance tunes such as Jig, Reel, Breakdown, Schottische, Waltz, Two Step and Polka.
 The fiddle may be accompanied by banjo or other instruments but are nevertheless called "fiddle tunes".
 The genre traces from the colonization of North America by immigrants from England, France, Germany, Ireland, and Scotland.
 It is separate and distinct from traditions which it has influenced or which may in part have evolved from it, such as bluegrass, country blues, variants of western swing and country rock.
Arrington de Dionyso (b. 1974/1975(age –) ) is an Olympia, Washington-based artist and experimental musician.
 He was a member of Old Time Relijun since the 1990s.
 After Old Time Relijiun dissolved, he formed a new band based on Indonesian music called Malaikat dan Singa.
 de Dionyso directed "Reak: Trance Music and Possession in West Java", a documentary film about the music of an Indonesian trance ceremony; the film was shown by the Olympia Film Society in May, 2016.
The Freight Hoppers have been presenting Old Time String Band music for more than 20 years.
 The band started presenting their energetic take on fiddle band music 4 times a day, 7 days a week at the Great Smoky Mountains Railway shortly after forming back in 1992.
 This afforded the group plenty of paid rehearsal time to hone a sound that has proven entertaining and distinctively theirs.
 Their repertoire includes music that was first recorded in the late 1920s and early 1930s, and spans geographically from Mississippi to West Virginia.
 The Freight Hoppers play hard driving old time music with an emotional, raw excitement that keeps one foot planted in the past and the other in the present.
 Of course that’s only when they keep their feet still, for this is high energy dance music of an older day played like there's no tomorrow.
 Finding their passion from a love of stringband music of the 1920s and 1930s, The Freight Hoppers have been entertaining crowds of fans at festivals and music halls alike as they travel around the country, and beyond.
 The heart of the band is held together by the fiddle and banjo combo of Merritt Smith and Frank Lee, while the rhythm section of Allie Burbrink on guitar and Andrea Smith on string bass hold down the ensemble.
 Based out of the Smoky Mountains of North Carolina, The Freight Hoppers draw from a deep source of rural southern music for their inspiration, and are proud to present music that is still very much alive and meaningful to today's world.
David Long is a mandolin player from Nashville, Tennessee.
 He was born in the winter of 1975.
 Long has been described as a next generation musician with traditional sounds of bluegrass.
 Long's music career started in 1996.
 He plays Rural Country Blues, Old Time Bluegrass,and Early Black String Band.
 David’s style of playing was influenced by Curly Seckler.
 David has played with the Wildwood Valley Boys for about two years, and with Karl Shiflett and his Big Show.
 Famously used explicit language on the stage of the World Famous Station Inn.
 This act merely brings the new generation to old time music ad infinitum.
The Old Time Gospel Hour Quartet was a Southern Gospel Quartet that was formed by Jerry Falwell (not a member) at Thomas Road Baptist Church in 2000.
 The group performed weekly on The Old Time Gospel Hour TV program that Falwell hosted, in addition to having a small travel schedule.
 In addition to selling their merchandise at concerts, they also recruited students for Liberty University.
The Old Time Farm Shepherd is a rare breed of working dog known for its versatility and intelligence.
 Old Time Farm Shepherds are the descendants of the old working Scotch Collies that were common on farms in America in the early twentieth century; as a recognized breed, they were started by J. Richard McDuffie in 1994.
British Bluegrass News is a newsletter first published in the 1970s by Phillip Morley under the name The British Bluegrass & Old Time Music Newsletter.
 It later became a small A5 magazine under the title of The British Bluegrass & Old Time Music Journal.
 In the 1980s, Jan Jerrold joined the staff to give a helping hand and the name was changed to The British Bluegrass News, which is its working name today.
The Andalusian hound (Spanish: "Podenco andaluz" ) is a dog breed originating in Spain, especially Andalusia.
 These dogs are similar to other Iberian breeds such as the Ibizan Hound, the Portuguese Podengo, the Podenco Canario and the Maneto.
 In the Iberian Peninsula there are cave paintings representing dogs with a strong resemblance to these races.
 Dogs very similar to these, including the Cirneco dell'Etna and Pharaoh Hound, have been bred in much of the Mediterranean basin since ancient times.
 Despite the widespread belief that the podencos were introduced into Spain some 3,000 years ago by the Phoenicians, recent genetic studies have concluded that these dogs actually have a close genetic relationship with other European hunting dogs and are no more "primitive" than the others.