Author name: John Mayer

Lady Gaga’s vocal range is commonly estimated at approximately F♯2 to C6, spanning a little more than three and a

Laufey’s best-supported recorded vocal range is approximately D3 to D5, covering two octaves. Some databases report her range as D3–C♯6,

Laura Osnes’ best-supported vocal range is approximately F♯3 to F♯5, spanning two octaves. Her musical-theatre repertoire suggests that she can

Lana Del Rey’s vocal range is approximately B♭2 to C♯6, covering a little more than three octaves. Estimates vary, with

Kurt Cobain’s commonly cited vocal range was approximately F2 to C5, spanning two octaves and seven semitones. The exact endpoints

Kristin Chenoweth’s commonly documented vocal range extends from approximately E3 to F6, covering three octaves and one semitone. The strongest

Kelly Clarkson’s strongest catalog-supported vocal range is approximately E♭3 to C6, covering two octaves and nine semitones. Broader analyses credit

Kellin Quinn’s vocal range is commonly estimated at approximately B2 to A5, spanning nearly three octaves. A more conservative estimate

Katy Perry’s vocal range is commonly documented from approximately E3 to C♯6, giving her a total span of 2 octaves

Karen Carpenter’s clearly documented song range is approximately D3 to F5, covering just over two octaves. She is also widely