Relevant articles from Grove Dictionary (Oxford Music Online):

Acoustics: https://doi.org/10.1093/gmo/9781561592630.article.00134

In this general article different sections focus on instruments and voices

 

Hearing and psychoacoustics https://doi.org/10.1093/gmo/9781561592630.article.42531

Sound https://doi.org/10.1093/gmo/9781561592630.article.26289

Physics of music https://doi.org/10.1093/gmo/9781561592630.article.43400

Tuning https://doi.org/10.1093/gmo/9781561592630.article.28578

Temperaments https://doi.org/10.1093/gmo/9781561592630.article.27643

Mean tone temperament https://doi.org/10.1093/gmo/9781561592630.article.18222

Just Intonation https://doi.org/10.1093/gmo/9781561592630.article.14564

Pythagorean tuning https://doi.org/10.1093/gmo/9781561592630.article.22604