Survey website with audio recording

For an experimental research project, I need to create a website. Currently, I am exploring the feasibility of this project so any working examples/demos would be appreciated and increase the likelihood of the project actually happening. Specific requirements: • The website receives a unique ID from the invited user. • If the ID matches the database, the website plays back some provided audio files (questions) for the user. • Then, immediately after the playback is finished, the website starts recording the user’s voice (answers). • The audio is saved as an mp3 file labelled after the user’s unique ID. • The website must also capture some additional data in the form of multiple choice questions and textual entries (e.g., something like Google forms). • I want the website to look modern and to be secure enough so that the recorded audio files are protected. • When the web development is finished, I would like the website to be transferrable to a host/server of my choice. • The website should work both on PCs and Macs.