Question: Bass Player and Lindy's Sports, are a type of which publication?

Context articles: Bass Player (magazine)
Lindy's Sports
Winnebago Deal
Lindy Hood
Didi Beck
Walkdown
Zachary Throne
Dave Meros
Rodney Slatford
Tracy Ferrie

Bass Player is a magazine for bassists. Each issue offers a variety of artist interviews, lessons, equipment reviews, and a complete transcribed bass line from a popular song.
 The magazine was founded in 1988 as a spinoff of "Guitar Player" magazine, with Jim Roberts as its first editor.
 It began as a regular edition magazine in 1990.
 The headquarters of the magazine is in San Bruno, California.
Lindy’s Sports, also known as Lindy's, is a sports magazine.
 It was established in 1982, and is located in Birmingham, Alabama.
Winnebago Deal are a rock music band from Oxford, United Kingdom.
 They started life in the late 1990s at Bartholomew School in Eynsham, with Ben Perrier (vocals, guitar) and Ben Thomas (then on guitar) writing songs then recruiting a drummer and bass player through an ad.
 They played their first gig in early 1999 and fired the bass player a few months later, with Ben Thomas switching from guitar to bass.
 By the summer of 2000, Perrier and Thomas' dissatisfaction with their drummer led to his departure, with Thomas switching from bass to drums so the band could continue as a two-piece.
 Winnebago Deal now consists of two Bens, Ben Perrier (vocals, guitar) and Ben Thomas (drums).
James Marcus "Lindy" Hood (July 30, 1907 – October 17, 1972) was a college basketball All-American center for the University of Alabama.
 At Alabama, Hood is noted for being their first All-American men's basketball player in 1931 and as the leader of the undefeated 1929–30 Crimson Tide squad.
 Hood's nickname "Lindy" came during his playing days with Alabama during a trip to New Orleans to play Tulane.
 As he entered a hotel lobby, a crowd mistook Hood for Charles Lindbergh and thus the nickname "Lindy" was given to him.
 Hood was posthumously inducted into the Alabama Sports Hall of Fame in 1990.
Didi Beck is a German electric bass and double bass player.
 He plays in the rockabilly band, the Boppin'B.
 An accomplished upright bass slap bass player, he teaches slap bass and has written an instruction book on slapping, and a made a video entitled "How to Learn the Rockabilly Slap Bass Starring Didi Beck".
 His rapid, virtuosic slapping technique can be heard online.
In country music, walkdown is a bassline which connects two root position chords whose roots are a third apart, often featuring an inverted chord to go between the root notes of the first two chords.
 See: slash chord.
 A walkup would be the converse.
 For example the chords G Major and E minor (a minor third apart) may be joined by an intervening chord to create stepwise motion in the bass: G-D/F♯ -Em (I-V6/4-vi).
 The second chord, D Major, is performed with its third note, the F#, in the bass.
 Walkdowns may be performed by the upright bass player, the electric bass player, the guitarist, or a piano player.
Zachary Throne (born April 3, 1967 in Hollywood, California) is an American actor and musician who has appeared in a wide number of television, film and stage productions and on numerous rock, pop and soundtrack albums.
 Throne is a self-taught, musician who sings, plays guitar, bass, drums, and piano – and is self-taught on all instruments.
 He is the son of Malachi Throne and Judith Merians and is the brother of Joshua Throne.
 He earned a Gold record in 1992 for his work on the soundtrack album to the television series "The Heights", on which he performed guitars, bass, piano and vocals as well as co-starred in the series.
 The album yielded a hit single, "How Do You Talk To An Angel" (on which Zachary performed on) that was #1 on "Billboard" for two weeks in November 1992.
 As an actor, Zachary is best known for playing the recurring role of "Howard", the radio station manager/drug dealer on "Beverly Hills 90210" and for playing "Danny" on the FOX series, "Party Of Five".
 As a singer, Zachary has sung on many TV and radio jingles.
 He provided the singing voice for the character, "Mark Winkle" on the television series, "California Dreams" as well as the singing voice for the character, "Greg Brady" in the films, "The Brady Bunch Movie" and "A Very Brady Sequel".
 Currently, he resides in Las Vegas, Nevada where he performs in many shows.
 From 2012-2014, he was the lead singer/lead guitar player/bass player for the Sin City Sinners, a group that also featured former Faster Pussycat guitarist and co-founder Brent Muscat as well as Slash bass player, Todd Kerns.
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 With the group, he recorded two albums, "DIVEBAR Days Revisited" and "A Sinners Christmas 2", both released in 2013.
Dave Meros (born 8 February 1956 in Salinas, California), is an American bass guitar player, best known as the bass player for progressive rock band Spock's Beard.
 Meros is also currently the bass player for Iron Butterfly and has also played with such artists as Gary Myrick, Bobby Kimball of Toto, Simon Phillips, Steve Lukather, Michael Landau, Glenn Hughes, Mark Lindsay of Paul Revere and the Raiders and Big Big Train, and played for Eric Burdon and The Animals for nearly 16 years.
 He was also tour manager for many of those years and has worked as a tour manager for further artists as well.
 As a bassist, Meros' musical influences are varied, including Paul McCartney, John Entwistle, Chris Squire, James Jamerson, Marcus Miller, Francis "Rocco" Prestia of Tower of Power, Chuck Rainey and David Hungate.
Rodney Slatford (born 18 July 1944) is an English contemporary double bass player and teacher (especially of young children).
 He was the principal bass player of the Midland Sinfonia, Academy of St. Martin in the Fields, and English Chamber Orchestra, a founder of the Nash Ensemble, and has been a principal player in other early music ensembles.
 He is also a publisher of sheet music for double bass.
 He had studied with Adrian Beers and wrote his obituary in "The Independent".
Tracy Ferrie is an American musician, who is the current bass player for the classic rock band Boston and was the former bass player of Christian metal band Stryper.
 Beginning in 1996, Tracy played bass for Michael Sweet's solo band and was also a member of the bands Electrik, Sally Steele, Seraiah, Whitecross, Guardian, Rebecca St. James, Plumb, Sonicflood and Strange Celebrity.
 He is from Elkhart, Indiana and a national roller skating champion.