Question: The Singing Fool was released by the entertainment company headquartered in what California town?

Context paragraphs:
Sonny Boy (song): "Sonny Boy" is a song written by Ray Henderson, Bud De Sylva, and Lew Brown.  The hyper-sentimental tearjerker was featured in the 1928 talkie "The Singing Fool".  Sung by Al Jolson, the 1928 recording was a hit and stayed at #1 for 12 weeks in the charts and was a million seller.

Olympia Entertainment: Olympia Entertainment is an American sports and entertainment company headquartered in the Fox Theatre in Downtown Detroit, Michigan.  Olympia is a division of Ilitch Holdings, Inc., and owned by Marian Ilitch.  It owns or manages the Detroit Red Wings, the Detroit Tigers, the Fox Theatre, Joe Louis Arena (management), Comerica Park (management), Cobo Arena (management), City Theatre, Hockeytown Café, as well as the new Little Caesars Arena, home of the Red Wings and Detroit Pistons.  Starting on December 1, 2007 Olympia began managing the entertainment venues at the Detroit Masonic Temple after the Detroit Masonic Association ousted the previous management company Halberd.

The Singing Fool: The Singing Fool is a 1928 musical drama Part-Talkie motion picture which was released by Warner Bros..  The film starred Al Jolson and was a follow-up to his previous film, "The Jazz Singer".  It is credited with helping to cement the popularity of both sound and the musical genre.

Say It with Songs: Say It With Songs is a 1929 American Pre-Code musical drama film, directed by Lloyd Bacon and released by Warner Bros..  The film stars Al Jolson and was a follow-up to his previous film, "The Singing Fool" (1928).

Emet Comics: Emet Comics is the independent comic book publishing division of Emet Entertainment, LLC, an American graphic novel publisher and entertainment company headquartered in Los Angeles, California, United States.  The Emet Comics publishing line is focused on empowering female creators and storytellers in comics.

Viz Media: VIZ Media LLC is a Japanese-American manga, anime and entertainment company headquartered in San Francisco, California.  It was founded in 1986 as VIZ LLC.  In 2005, VIZ LLC and ShoPro Entertainment merged to form the current VIZ Media LLC, which is jointly owned by Japanese publishers Shueisha, Shogakukan and Shogakukan-Shueisha Productions (ShoPro).

It All Depends on You: "It All Depends on You" is a 1926 popular song with music by Ray Henderson, lyrics by Buddy G. DeSylva and Lew Brown.  The song for Big Boy was published in 1926.  It featured in the 1928 Warner Bros. film, "The Singing Fool," starring Al Jolson, Betty Bronson, and Josephine Dunn.

Warner Bros.: Warner Bros.  Entertainment Inc. (previously incorporated as Warner Brothers Pictures, Inc. and colloquially known as Warner Bros. and Warner Bros.  Pictures) is an American entertainment company that is a division of Time Warner and is headquartered in Burbank, California.  It is one of the "Big Six" major American film studios.

Mammy (film): Mammy (1930) is an American pre-Code musical drama film with Technicolor sequences, released by Warner Bros. The film starred Al Jolson and was a follow-up to his previous film, "Say It with Songs" (1929).  "Mammy" became Al Jolson's fourth feature, following earlier screen efforts as "The Jazz Singer" (1927), "The Singing Fool" (1928) and "Say It with Songs" (1929).  The movie relives Jolson's early years as a minstrel man.  The songs were written by Irving Berlin, who is also credited with the original story titled "Mr. Bones".

There's a Rainbow 'Round My Shoulder: "There's a Rainbow 'Round My Shoulder" is a 1928 song sung by Al Jolson in the early Warner Bros. talking picture "The Singing Fool" the same year.  The song along with "Sonny Boy" and "I'm Sitting on Top of the World", which was also in "The Singing Fool" became big hits.  The song was written by Al Jolson, Billy Rose and Dave Dreyer.

Supporting paragraphs: The Singing Fool Warner Bros.
Answer: Burbank