Hold the record button to capture sound, and release it to hear it instantly. 5. FactoryTalk Logix Echo (Industrial Simulation)

Used primarily by students and teachers for recording and viewing lectures.

Auto-organizes thoughts and extracts insights from your audio. 3. Echo360 (Education & Lecture Capture)

You typically cannot download this "freely" without an institutional account. You must log in at echo360.org using your school credentials.