He sat in the sound booth, hands twitching, waiting for his turn. The other musicians had long since moved on, but his song was still a hit. On air, the lead singer’s voice, a woman, was a smooth, well-rehearsed imitation of his own. He rubbed the knuckles of his hand, and he wanted to change something, but he knew he couldn’t. The producer clapped him on the back. He just managed a weak smile, then, as the recording finished, he walked to the door and quickly left the studio.

Emotion: sullen

Cluster: Sadness / Despair
PC1 (Valence): -1.51 Negative
PC2 (Disposition): -0.22

Role in Research

This story is one of 1,000 stories generated for the emotion sullen. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 sullen stories, after denoising with neutral dialogue baselines, produces the sullen emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the sullen vector is projected through the unembedding matrix.

Promoted:
S0.404
😞0.282
0.254
:(0.233
无法0.215
Suppressed:
de-0.539
!-0.276
la-0.263
🤩-0.225
que-0.216