| | Research author | Stimuli | Dataset | Clip length | Emotion classes |
| | [92] | Music | IADS (4 songs) | 60 sec per clip | Pleasant, happy, frightened, angry | | [93] | Music | Self-Designed (40 songs) | — | Happy, angry, afraid, sad | | [94] | Music | Self-Designed (301 songs collected from different albums) | 30 sec per clip | Happy, angry, sad, peaceful | | [95] | Music | Self-Designed (1080 songs) | — | Anger, sadness, happiness, boredom, calm, relaxation, nervousness, pleased, and peace | | [96] | Music | Self-Designed (3552 songs from Baidu) | — | Contentment, depression, exuberance | | [97] | Music | 1000 songs from MediaEval | 45 sec per clip | Pleasing, angry, sad, relaxing | | [98] | Music | Self-Designed (25 songs + Healing4Happiness dataset) | 247.55 sec | Valence, arousal | | [99] | Music + picture | IAPS, Quran Verse, Self-Designed (Musicovery, AMG, Last.fm) | 60 sec per clip | Happy, fear, sad, calm | | [100] | Music videos | DEAP (40 music videos) | 60 sec per clip | Valence, arousal, dominance, liking | | [101] | Music videos | DEAP (40 music videos) | — | Valence, arousal | | [102] | Music videos | DEAP (40 music videos) | 60 sec per clip | Valence, arousal | | [103] | Music videos | DEAP (40 music videos) | 60 sec per clip | — | | [104] | Music videos | DEAP (40 music videos) | 60 sec per clip | Valence, arousal | | [105] | Music videos | DEAP (40 music videos) | 60 sec per clip | Valence, arousal, dominance | | [106] | Video clips | Self-Designed (12 video clips) | 150-sec per clip | Happy, fear, sad, relax | | [107] | Video clips | DECAF (36 video clips) [108] | 51–128 sec per clip | Valence, arousal | | [109] | Video clips | Self-designed (15 video clips) | 120–240 sec per clip | Happy, sad, fear, disgust, neutral | | [110] | Video clips | SEED (15 video clips), DREAMER (18 video clips) | SEED (240 sec per clip), DREAMER (65–393 sec per clip) | Negative, positive, and neutral (SEED). Amusement, excitement, happiness, calmness, anger, disgust, fear, sadness, and surprise (DREAMER) | | [111] | Video clips | SEED (15 video clips) | 240 sec per clip | Positive, neutral, negative | | [112] | Video clips | Self-Designed (20 video clips) | 120 sec per clip | Valence, arousal | | [113] | VR | Self-Designed (4 scenes) | — | Arousal and valence | | [114] | VR | AVRS (8 scenes) | 80 sec per scene | Happy, sad, fear, relaxation, disgust, rage | | [115] | VR | Self-Designed (2 video clips) | 475 sec + 820 sec clip | Horror, empathy | | [116] | VR | Self-Designed (5 scenes) | 60 sec per scene | Happy, relaxed, depressed, distressed, fear | | [117] | VR | Self-Designed (1 scene) | — | Engagement, enjoyment, boredom, frustration, workload | | [118] | VR | Self-Designed (1 scene that changes colour intensity) | — | Anguish, tenderness | | [114] | VR | AVRS (4 scenes) | — | Happy, fear, Peace, disgust, sadness | | [119] | VR | NAPS (Nencki Affective Picture System) (20 pictures) | 15 sec per picture | Happy, fear | | [120] | VR | Self-Designed (1 scene) | 90 sec per clip | Fear |
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