- Fourier Synthesis and Playback - Fu-Kwun Hwang provides an applet.
- The Sound of Bells - The sound and tuning of church bells. WavAnal, a free software package, is provided for spectral analysis of bells.
- Underwater Recordings - Audio clips of whales and other underwater sound sources.
- Virtual Barber - A site containing a range of auditory illusions, binaural recordings and 3D sounds.
