Where does this definition of concert pitch come from?
This entry for concert pitch is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is concert pitch a noun, verb, or something else?
In this entry, concert pitch is tagged as 2n..
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.
