Murmur

Murmur usually means:
 * Quiet or indistinct speech
 * Breathy voice, a type of phonation in speech, also known as a "murmured voice"
 * Heart murmur, a pathologic heart sound produced as a result of turbulent blood

Murmur can also refer to:

Music

 * Murmur (album), the 1983 debut R.E.M. album
 * Murmur (EP), a 2009 EP by The Sight Below
 * Murmur (record label), an imprint of Sony Music Australia
 * Murmur, a 2007 album by Yoko Shimomura
 * "Murmur", a song by John Frusciante from the 2001 album From the Sounds Inside
 * Murmurs (album), a 2006 album by Caroline Lufkin album
 * The Murmurs, an American band

Characters

 * Murmur (DC Comics), a male supervillain from The Flash comic book
 * Murmur (Marvel Comics), a female psychic superhero from the group Alpha Flight or a different male mutant character related to Hellions
 * Murmur (demon), a Great Duke and Earl of Hell
 * James "Murmur" Zancone, a character in The Sopranos (played by Lenny Venito)
 * Murmur, a minor character in the manga and anime series Future Diary

Computing

 * Murmur, the corresponding server to the communication software Mumble (software)
 * MurmurHash, a non-cryptographic hash function

Other uses

 * Murmur (film), a Canadian docufiction film
 * mürmur, a New York City podcast
 * Murmur (placoderm), a genus of placoderms
 * Murmuration, a group of starlings
 * Mur Murs, documentary film