Title: All by Myself (Irving Berlin song)
Content:  "All by Myself" is a popular song written by Irving Berlin, published in 1921. It was introduced in The Music Box Revue of 1922. Popular recordings in 1921 were by Ted Lewis, Frank Crumit, Aileen Stanley, Benny Krueger's Orchestra, Vaughn De Leath and by Ben Selvin (vocal by Ernest Hare).
Title: All by Myself
Content:  "All by Myself" is a song by American singer-songwriter Eric Carmen released in 1975. The verse is based on the second movement (Adagio sostenuto) of Sergei Rachmaninoff's circa 1900–1901 Piano Concerto No. 2 in C minor, Opus 18. The chorus was taken from the song "Let's Pretend", which Carmen wrote and recorded with the Raspberries in 1972. The slide guitar solo was performed by studio guitarist Hugh McCracken.
Title: All by Myself
Content:  The most notable cover version of "All by Myself" was recorded by Canadian singer Celine Dion in 1996. It was the fourth (or third, depending on the country) hit single from her fourth English-language studio album, Falling into You. Produced by David Foster at Compass Point Studios in The Bahamas, it was released on December 9, 1996, in the United Kingdom and on March 11, 1997, in the United States. The single became one of Dion's biggest hits in the United States, reaching number one on the Hot Adult Contemporary Tracks (for three weeks) and the Latin Pop Airplay (two weeks). It peaked at number four on the Billboard Hot 100 (number seven on the Billboard Hot 100 Airplay and number five on the Hot 100 
Title: All by Myself (Bee Gees song)
Content:  "All by Myself" is a song recorded by the English rock group Bee Gees in 1966 and was not released until 1970 when it was included on Inception/Nostalgia. It was written by Maurice Gibb, who also sings lead vocals on this track. According to Allmusic's Steve Leggett, the song was influenced by Beatles along with three other songs by the Bee Gees, "How Many Birds", "Exit, Stage Right" and "Coalman".
Title: All by Myself (film)
Content:  All by Myself is a 1943 American comedy film directed by Felix E. Feist and written by Hugh Wedlock Jr. and Howard Snyder. The film stars Rosemary Lane, Evelyn Ankers, Patric Knowles, Neil Hamilton, Grant Mitchell and Louise Beavers. The film was released on June 11, 1943, by Universal Pictures.
Title: All by Myself (Bee Gees song)
Content: Australian rock band The Brigade release it in 1968 on Astor Records, backed by "Joan". It was written by Maurice Gibb but spelled 'Maurice Dibb' on the label as it was a mistake. It is their debut single and was produced by Ron Tudor, The Moods also supported the Rolling Stones on their first tour. 
Title: All by Myself (Bee Gees song)
Content:  It was the first song written and credited to Maurice Gibb alone, and was also his first solo lead vocal on a Bee Gees record. The song features a hard distorted electric guitar. The horns were played by Geoff Grant. The track was recorded around June to July 1966 in Saint Clair Studios in Hurstville.
Title: All by Myself (Bee Gees song)
Content: Maurice Gibb — lead vocal, lead guitar, bass guitar ; Colin Petersen — drums ; Russell Barnsley — drums ; Geoff Grant — trumpet 
Title: All to Myself (Dan + Shay song)
Content:  "All to Myself" is a song recorded by American country music duo Dan + Shay. It is the third single from their 2018 self-titled album. Duo members Dan Smyers and Shay Mooney wrote the song with Jordan Reynolds and Nicolle Galyon; Smyers also co-produced the song with Scott Hendricks.
Title: All by Myself
Content:  dished out on "All By Myself"." Geoff Edgers from Salon Magazine described it as a "dog-ear-shattering remake". Christopher Smith from TalkAboutPopMusic wrote, Only a few vocalists could possibly attempt to do justice to Eric Carmen’s 1975 classic, but with her out-of-this-world voice, Celine is one of them and perhaps the only one big enough to lift the songs long and emotional chords at the end. Celine shatters glass and blows ear drums as she reaches that final "anymoooooooooooore". Bring on the orchestra, drums and guitar as they prove no match for Celine as she repeats the song’s central line again and again "don’t wanna be, all by myself". Earth shattering and epic are the words and it was hardly surprising that it wouldn’t be released as a single in due course either.

Question: Who was the composer of All by Myself?
Answer: Eric Carmen.
Eric Howard Carmen.