E2
gives the frequency of the note E in octave 2.
E2
E2
gives the frequency of the note E in octave 2.
Details and Options
- To use E2, you first need to load the Music Package using Needs["Music`"].
- E2 is the name of a pitch in the standard equal-tempered scale.
- The frequency is measured in Hertz.
Tech Notes
Related Guides
Text
Wolfram Research (2007), E2, Wolfram Language function, https://reference.wolfram.com/language/Music/ref/E2.html.
CMS
Wolfram Language. 2007. "E2." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/Music/ref/E2.html.
APA
Wolfram Language. (2007). E2. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/Music/ref/E2.html
BibTeX
@misc{reference.wolfram_2026_e2, author="Wolfram Research", title="{E2}", year="2007", howpublished="\url{https://reference.wolfram.com/language/Music/ref/E2.html}", note=[Accessed: 13-June-2026]}
BibLaTeX
@online{reference.wolfram_2026_e2, organization={Wolfram Research}, title={E2}, year={2007}, url={https://reference.wolfram.com/language/Music/ref/E2.html}, note=[Accessed: 13-June-2026]}