"Heart and Soul" was composed by Hoagy Carmichael and is still under copyright protection. The song was published in 1938, so it will enter the public domain in the United States in 2034.
The website Wikipedia carries lists of public domain music, and there are more specialist sites such as choral wiki which carry certain types of music, for example sheet piano music.
There are far too many works by that name to give a conclusive answer; for example, there are more than 100 songs alone. The tune played on FAO Schwartz's giant piano in the film "Big" is controlled by Sony/ATV Harmony.
IMSLP.org has thousands of free, legal, downloadable piano pieces. Of course everything there is public domain and over 80 years old, but again, free and legal.
Not all of them: anything written 1923 or later would still be protected. Popular World War I songs such as "Over There," "Yankee Doodle Dandy," "Give My Regards to Broadway," and "You're a Grand Old Flag" are in the public domain.
The piano is more popular, infact the piano is one of the most popular instruments in the world!!
If you're looking for works in the public domain (including pieces by composers who died 70 years ago), try IMSLP.
very popular.
Ravel's works are in the public domain in most countries, except France, where convoluted laws mean they are protected until 2015.
Für Elise (Beethoven) is in public domain and is freely available on IMSLP. See link below: This is the 'old standard' that most every beginning piano student has to learn.
in a piano and a heart are not really the same thing so you don't need to know that!!
many people play a piano. The piano remains one of the world's most popular instruments.
I think the piano is a popular instrument. But I also think guitars a and drums are too.