Studies show...
HIGH-QUALITY AUDIO DIRECTLY IMPACTS ADULT LEARNING, making learning memorable and engaging. Wilkinson's research confirms, clear audio significantly boosts retention and attention. Supported by cognitive load theory, optimal audio quality minimizes distraction, enhancing focus and understanding. ALLEGRO MEDIA DESIGN started in audio, and so we know the importance of capturing the perfect crisp, clean, clear audio for each and every course.
Wilkinson, A. C. (2022). The impact of audio quality on attention and memory in online educational videos. Journal of Educational Multimedia and Hypermedia, 31(2), 187-204.
Knowles, M. S. (1984). Andragogy in Action: Applying modern principles of adult learning. San Francisco: Jossey-Bass.
Kalyuga, S., Chandler, P., & Sweller, J. (2009). Cognitive load theory in multimedia learning. Educational Psychologist, 44(3), 185-202.