Spatial audio psychoacoustics -- Two-channel stereo and binaural audio -- Multichannel stereo and surround sound systems -- Spatial sound monitoring: Listening room acoustics -- Two- and three-channel recording techniques: Science versus aesthetics in spatial recording -- Surround sound recording techniques: Upmixing and downmixing

1. Stereophonic sound systems
2. Surround-sound systems
3. Sound -- Recording and reproducing