# Playful Style — VoiceNet dimension guide

*Category:* Speaking Style · *code:* `vn_S_PLAY` · *slot:* 90

This dimension measures how playful and light the delivery sounds. Merge the `__high` / `__low` LoRA from `laion/moss-voicenet-dimension-loras` at 25/50/75/100/125%. Costs are shifts vs. the 24-sample neutral baseline.

**TL;DR.** **Playful Style** controls how playful and light the delivery sounds. The **__high** LoRA shifts it +0.61 at 125% (worst cost: burst-blend -0.40); the **__low** LoRA shifts it -0.04 at 75% (worst cost: burst-blend -0.07). The **__high** direction is the stronger, more reliable knob here.

## ▲ HIGH — Playful Style __high

| dose | target | Δtarget | Δgenu | Δblend | Δqual |
|---|---|---|---|---|---|
| baseline (0%) | 0.108 | — | — | — | — |
| 25% | 0.187 | +0.08 | -0.01 | -0.03 | +0.04 |
| 50% | 0.499 | +0.39 | -0.01 | -0.18 | -0.08 |
| 75% | 0.534 | +0.43 | -0.05 | -0.34 | -0.03 |
| 100% | 0.655 | +0.55 | -0.02 | -0.26 | -0.14 |
| 125% ★ | 0.721 | +0.61 | -0.05 | -0.40 | -0.06 |

- **EmoNet emotion** — ↑ Amusement (+0.67), Teasing (+0.64), Elation (+0.62); ↓ Contemplation (-0.78), Longing (-0.70), Sexual Lust (-0.52)
- **VoiceNet dimension** — ↑ Pitch Range (+0.88), Arousal (+0.88), Dynamic Arc (+0.85); ↓ Warmth (-0.83), Whisper-Talk Style (-0.80), Fullness (-0.74)

Merging **Playful Style __high** ramps the dimension: at the recommended **125%** dose the measured Playful Style score moves from a 0.11 baseline to 0.72 (a +0.61 shift). The dose-response is clean and monotonic — each step pushes the dimension further. That reach is a steep cost — the biggest hit is to **burst-blend** (-0.40); across the board genuineness -0.05, burst-blend -0.40, speech quality -0.06. Emotionally it reads as Amusement (r 0.67), Teasing (0.64) and Elation (0.62), and it moves away from Contemplation, Longing and Sexual Lust. On other voice dimensions it co-moves most with Pitch Range (0.88), Arousal (0.88) and Dynamic Arc (0.85), while pulling down Warmth, Whisper-Talk Style and Fullness. Practical call: merge __high at **100–125%**; expect Amusement and Pitch Range to rise and burst-blend to fall. If you don’t want Amusement bleeding in, offset it with a prompt cue toward Contemplation to keep the playful style shift without the side-effect.

## ▼ LOW — Playful Style __low

| dose | target | Δtarget | Δgenu | Δblend | Δqual |
|---|---|---|---|---|---|
| baseline (0%) | 0.108 | — | — | — | — |
| 25% | 0.181 | +0.07 | -0.04 | -0.11 | -0.04 |
| 50% | 0.161 | +0.05 | -0.07 | -0.04 | +0.07 |
| 75% ★ | 0.072 | -0.04 | -0.06 | -0.07 | +0.08 |
| 100% | 0.092 | -0.02 | -0.07 | -0.06 | +0.12 |
| 125% | 0.087 | -0.02 | -0.08 | -0.06 | +0.12 |

- **EmoNet emotion** — ↑ Elation (+0.36), Doubt (+0.34), Amusement (+0.34); ↓ Contemplation (-0.56), Longing (-0.28), Concentration (-0.26)
- **VoiceNet dimension** — ↑ Dynamic Arc (+0.64), Casual Style (+0.53), Volatility (+0.42); ↓ Warmth (-0.81), Whisper-Talk Style (-0.71), Fullness (-0.68)

Merging **Playful Style __low** dials back the dimension: at the recommended **75%** dose the measured Playful Style score moves from a 0.11 baseline to 0.07 (a -0.04 shift). The dose-response is monotonic but it saturates early, so higher doses add little. That reach is a modest cost — the biggest hit is to **burst-blend** (-0.07); across the board genuineness -0.06, burst-blend -0.07, speech quality +0.08. Emotionally it reads as Elation (r 0.36), Doubt (0.34) and Amusement (0.34), and it moves away from Contemplation, Longing and Concentration. On other voice dimensions it co-moves most with Dynamic Arc (0.64), Casual Style (0.53) and Volatility (0.42), while pulling down Warmth, Whisper-Talk Style and Fullness. Practical call: merge __low at **50–100%**; expect Elation and Dynamic Arc to rise and burst-blend to fall. If you don’t want Elation bleeding in, offset it with a prompt cue toward Contemplation to keep the playful style shift without the side-effect.

---
[← all dimensions](index.md) · [human/audio version](../../site/dims/S_PLAY.html)