Question: Are "Bop" and "Self" both American magazines?

Context articles: List of hard bop musicians
Bop (magazine)
Byron Dobell
Dan Wynn
Self (magazine)
Humpty Dumpty (magazine)
Melissa Walker
Frank Browning (author)
ISTOÉ
Susan Wallace

The following is a list of hard bop musicians.
 Hard bop is a subgenre of jazz that is an extension of bebop (or "bop") music.
 Journalists and record companies began using the term in the mid-1950s to describe a new current within jazz which incorporated influences from rhythm and blues, gospel music, and blues, especially in saxophone and piano playing.
 David H. Rosenthal contends in his book "Hard Bop" that the genre is, to a large degree, the natural creation of a generation of African-American musicians who grew up at a time when bop and rhythm and blues were the dominant forms of black American music.
 Prominent hard bop musicians included Horace Silver, Charles Mingus, Art Blakey, Cannonball Adderley, Miles Davis and Tadd Dameron.
 Hard bop is sometimes referred to as "funky hard bop."
 The "funky" label refers to the rollicking, rhythmic feeling associated with the style.
 The descriptor is also used to describe soul jazz, which is commonly associated with hard bop.
Bop magazine was a monthly American entertainment magazine for kids 10 years of age and teens.
 It began publication in the summer of 1983 and was published by Laufer Media, which also publishes "Tiger Beat" magazine.
 The headquarters of "Bop" was in Studio City, California.
Byron Dobell (May 30, 1927 – January 21, 2017) was an American editor and artist.
 He is considered "one of the most respected and accomplished editors in New York magazine publishing history," the editor of several popular American magazines, including "American Heritage" and "Esquire".
 He is credited with helping the early careers of many writers such as Tom Wolfe, David Halberstam and Mario Puzo.
 In 1998, Dobell was inducted into the American Society of Magazine Editors Hall of Fame.
Dan Wynn (1920 in Chicago - 1995) was an award-winning editorial, portrait, and advertising photographer and film director.
 During his 45-year career, his work was published in many high-profile American magazines, including Esquire Magazine, New York Magazine, Travel + Leisure, Seventeen, Time, Newsweek, Harper's Bazaar, McCall's Magazine and Woman's Day.
 He also provided covers for books, record albums, and international magazines (sometimes with himself as his model).
Self is an American magazine for women that specializes in health, wellness, beauty, and style.
 Part of Condé Nast, Self had a circulation of 1,515,880 and a total audience of 5,282,000 readers, according to its corporate media kit n 2013.
 The editor-in-chief is Carolyn Kylstra.
 "Self" is based in the Condé Nast U.S. headquarters at 1 World Trade Center in New York, NY.
 In February 2017 the magazine became an online publication.
Humpty Dumpty is a bimonthly American magazine for children 5 to 7 years old that takes its title from the nursery rhyme of the same name.
 The magazine features short stories, poems, nonfiction articles, games, comics, recipes, crafts, and more.
 Having been continuously produced for 60 years, it is one of the oldest American magazines for kids.
Melissa Walker (born June 4, 1977) is an American author, working primarily in the young adult (teen) genre.
 She is also a freelance writer and has held several editorial positions at American magazines.
Frank Browning is an American author and former correspondent for National Public Radio.
 His books include "The Fate of Gender: Nature, Nurture and the Human Future" (Bloomsbury, June 2016) , "The Monk & the Skeptic: Dialogues on Sex, Faith and Religion" ( 2013), "The American Way of Crime: From Salem to Watergate" (1980), "The Culture of Desire: Paradox and Perversity in Gay Lives Today" (1993), "A Queer Geography: Journeys Toward a Sexual Self" (1996) and "Apples: Story of the Fruit of Temptation" (1996).
 He is also co-author with Sharon Silva of a cookbook, "An Apple Harvest: Recipes and Orchard Lore" (1999).
 He currently lives in Paris, France where he writes on arts for the Huffington Post; he contributes to a number of American magazines, including California.
 Raised on an apple orchard in Kentucky, he has lived in Washington, D.C., New York City, San Francisco, California, Los Angeles, California and Ann Arbor, Michigan and Brooklyn, New York.
 He has lived in Paris, France since 2001, is in a longterm relationship, and is currently working on a new book about the nature of time, touch, sexuality and the brain.
ISTOÉ (Portuguese for "This is", often written as Istoé or IstoÉ) is a weekly news magazine in Portuguese published in Brazil, roughly the equivalent of the American magazines "Time" or "Newsweek".
 The magazine was established in 1976.
 It is published weekly by Editora Três on Saturdays.
 It is considered one of the three main magazines being published in the country, along with "Veja" and "Época".
Susan Arnold Elston Wallace (December 25, 1830 – October 1, 1907) was an American author and poet from Crawfordsville, Indiana.
 In addition to writing travel articles for several American magazines and newspapers, Wallace published six books, five of which contain collected essays from her travels in the New Mexico Territory, Europe, and the Middle East in the 1880s: "The Land of the Pueblos" (1888), "The Storied Sea" (1883), "The Repose in Egypt: A Medley" (1888), "Along the Bosphorus, and Other Sketches" (1898), and "The City of the King: What the Child Jesus Saw and Heard" (1903).
 She was also the wife of Lew Wallace, a lawyer, American Civil War general, politician, and diplomat.
 Susan completed the manuscript of Lew Wallace's two-volume autobiography following his death in 1905, with the assistance of Mary Hannah Krout, another Crawfordsville author.
 Wallace died in Crawfordsville in 1907.