Emotion LoRAs for MOSS-TTS Voice-Acting (4.55B)

One LoRA adapter per EmoNet emotion, each the best of a rank {16,32,64} sweep on natural (EmoLia) + intense Got-Talent speech, with ~25% same-voice references and procedural emotion captions. Click an emotion to hear five neutral sentences in English / German / French, with and without an emotion reference. z = EmoNet emotion intensity of the output (baseline = v2 with no LoRA); blend = vocal-burst-blend; genu = genuineness; spk = speaker similarity.

Adapters on Hugging Face: TTS-AGI/moss-emotion-loras-40.

Merge experiments: ▶ LoRA merge-intensity scaling · ▶ combining two emotion LoRAs · ▶ diff-vectors: per-dimension max/min LoRA

Character-voice LoRAs: ▶ Race voice LoRAs — 20 game-character races (rank 64) — one adapter per race trained on chavo character voices; two neutral sentences with no reference, so you hear the pure race timbre. Adapters: TTS-AGI/moss-race-loras.

Sidon enhancement: ▶ Character voices — before / after Sidon — every character demo re-processed with Sidon speech restoration (w2v-BERT LoRA → DAC, 48 kHz), original vs enhanced side by side with DNS-MOS scores.

VoiceNet dimension LoRAs: ▶ VoiceNet dimensions — HIGH vs LOW (throat, cartoon, metallic, nasal, chest, warmth, whisper, authority …) — the same neutral sentence generated with a high-end and a low-end adapter per perceptual dimension, so you hear each dimension move in isolation.

Helplessness
z +2.07 (+1.79 vs base) · rank 16
blend 0.547 · genu 0.26 · spk 0.119
Fear
z +2.04 (+1.25 vs base) · rank 64
blend 0.403 · genu 0.145 · spk 0.155
Distress
z +1.87 (+1.35 vs base) · rank 16
blend 0.64 · genu 0.239 · spk 0.299
Sadness
z +1.90 (+1.16 vs base) · rank 32
blend 0.593 · genu 0.262 · spk 0.109
Fatigue Exhaustion
z +1.55 (+1.47 vs base) · rank 16
blend 0.499 · genu 0.159 · spk 0.26
Doubt
z +1.28 (+0.58 vs base) · rank 32
blend 0.602 · genu 0.097 · spk 0.392
Intoxication Altered States of Consciousness
z +1.15 (+1.58 vs base) · rank 32
blend 0.713 · genu 0.196 · spk 0.441
Longing
z +1.17 (+0.56 vs base) · rank 16
blend 0.857 · genu 0.237 · spk 0.292
Emotional Numbness
z +1.84 (+0.84 vs base) · rank 16
blend 0.521 · genu 0.131 · spk 0.007
Disappointment
z +1.11 (+0.81 vs base) · rank 16
blend 0.536 · genu 0.209 · spk 0.25
Pain
z +1.01 (+0.89 vs base) · rank 64
blend 0.487 · genu 0.168 · spk 0.26
Relief
z +0.73 (+0.66 vs base) · rank 32
blend 0.514 · genu 0.197 · spk 0.177
Anger
z +0.74 (+1.34 vs base) · rank 16
blend 0.469 · genu 0.167 · spk 0.133
Teasing
z +0.55 (+1.15 vs base) · rank 16
blend 0.417 · genu 0.259 · spk 0.332
Malevolence Malice
z +0.58 (+1.15 vs base) · rank 32
blend 0.599 · genu 0.135 · spk 0.145
Confusion
z +0.54 (+0.24 vs base) · rank 64
blend 0.456 · genu 0.194 · spk 0.199
Amusement
z +1.48 (+1.99 vs base) · rank 64
blend 0.133 · genu 0.22 · spk 0.129
Shame
z -0.09 (+0.50 vs base) · rank 64
blend 0.777 · genu 0.183 · spk 0.392
Sexual Lust
z +0.57 (+1.38 vs base) · rank 16
blend 0.687 · genu 0.165 · spk 0.007
Affection
z -0.21 (+0.43 vs base) · rank 64
blend 0.595 · genu 0.177 · spk 0.317
Impatience and Irritability
z +0.46 (+0.05 vs base) · rank 64
blend 0.37 · genu 0.155 · spk 0.019
Disgust
z -0.22 (+0.31 vs base) · rank 64
blend 0.359 · genu 0.158 · spk 0.145
Concentration
z -0.40 (+-0.10 vs base) · rank 64
blend 0.581 · genu 0.193 · spk 0.215
Contempt
z -0.54 (+-0.00 vs base) · rank 32
blend 0.637 · genu 0.141 · spk 0.353
Astonishment Surprise
z -0.44 (+0.13 vs base) · rank 16
blend 0.419 · genu 0.183 · spk 0.187
Thankfulness Gratitude
z -0.57 (+-0.01 vs base) · rank 64
blend 0.643 · genu 0.214 · spk 0.361
Triumph
z -0.54 (+-0.00 vs base) · rank 16
blend 0.443 · genu 0.128 · spk 0.344
Jealousy & Envy
z -0.53 (+0.02 vs base) · rank 32
blend 0.388 · genu 0.193 · spk 0.312
Contemplation
z -0.56 (+-0.62 vs base) · rank 16
blend 0.635 · genu 0.171 · spk 0.248
Awe
z -0.58 (+0.00 vs base) · rank 64
blend 0.612 · genu 0.135 · spk 0.302
Pride
z -0.57 (+0.00 vs base) · rank 16
blend 0.53 · genu 0.164 · spk 0.283
Interest
z -0.59 (+0.45 vs base) · rank 64
blend 0.421 · genu 0.129 · spk 0.288
Pleasure Ecstasy
z -0.59 (+0.15 vs base) · rank 32
blend 0.681 · genu 0.203 · spk 0.179
Hope Enthusiasm Optimism
z -0.60 (+0.22 vs base) · rank 32
blend 0.483 · genu 0.178 · spk 0.193
Elation
z -0.62 (+0.00 vs base) · rank 64
blend 0.492 · genu 0.177 · spk 0.189
Infatuation
z -0.73 (+-0.01 vs base) · rank 32
blend 0.562 · genu 0.102 · spk 0.203
Contentment
z -0.79 (+0.00 vs base) · rank 32
blend 0.713 · genu 0.159 · spk 0.194
Bitterness
z -0.84 (+0.01 vs base) · rank 32
blend 0.529 · genu 0.174 · spk 0.156
Sourness
z -0.65 (+0.00 vs base) · rank 16
blend 0.574 · genu 0.153 · spk 0.097
Embarrassment
z -0.67 (+0.02 vs base) · rank 16
blend 0.704 · genu 0.17 · spk 0.062