I use Pydub to concatenate very short wav audiofiles (200ms) that include sounds and silences for an experiment. The sounds I use are previously created and manipulated in Audacity to have sepcific durations and charachteristics. These concatenated sounds should form an audiosegment of 2400ms (12 sound elements of 200ms). Nevertheless once I compute the new segments i get an output duration of 1375 ms.
I repeatedly checked the single duration of each audiosegment small chunk, and Pydub always returns me the correct 200ms duration.
It's very important that the duration precisely matches 2400ms for the purpose of the experiment
