1.
H T, Martensen K. How Thomas A. Edison shaped today’s singing ideal: Tracking his ambiguous concept of tremolo by analysing archival documents and sound recordings. EMR [Internet]. 2019 Nov. 26 [cited 2024 Nov. 24];14(1-2):22-49. Available from: https://emusicology.org/index.php/EMR/article/view/6689