https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0242903
An Android application for audio data collection and storage in the AWS cloud
-3 static interview questions and a randomized photo story-telling task, allowing users to record audio responses.
-Backend deployed with AWS Amplify, writes recorded files to encrypted AWS S3 Storage Buckets
-Supports 5 languages: English, Spanish, French, Italian, Portuguese based on region