Throughout the semester, 2 investigations were initiated and the development of the one started in 2019 continued. The Student Section focused on the following topics "IRS: Response to the Impulse of the most important venues in Buenos Aires". Started in 2019, the study of the techniques and applications of the impulse response generation continued, given the current scenario and "THD, IMD and aliasing in the box". An investigation was started on the topologies of audio compressors and the relationship with the THD and IMD components that each one generates. This research is currently in development, recording measurements and comparisons in the table.
