Each emotion preset is meticulously designed for specific use cases. Here's what makes each one unique and when to use them:
โก 15% faster speech๐ Higher pitch variation๐ช Strong emphasis
Perfect for: Product launches, promotional videos, celebration announcements, motivational content, unboxing videos, success stories, event invitations, and any content designed to energize and excite your audience.
Technical details: Increases speaking rate to 1.15x, elevates pitch by 10-15%, adds dynamic emphasis to key words, and reduces pause duration for continuous energy flow.
๐ 15% slower speech๐ Gentle pitch curves๐ Smooth transitions
Perfect for: Meditation guides, sleep stories, yoga instructions, spa/wellness content, ASMR videos, nature documentaries, relaxation apps, mindfulness exercises, and therapeutic audio.
Technical details: Reduces speaking rate to 0.85x, softens volume to 80%, creates gentle pitch variation, extends pause duration, and minimizes abrupt transitions for a flowing, peaceful delivery.
โก 10% faster speech๐ฅ Sharp emphasis๐ Full volume
Perfect for: Action movie trailers, sports commentary, urgent announcements, dramatic storytelling, competitive gaming content, protest speeches, passionate advocacy, and high-stakes scenarios.
Technical details: Increases rate to 1.1x, applies maximum volume, adds forceful emphasis to stressed syllables, shortens pauses for urgency, and creates sharper pitch contrasts for dramatic effect.
๐ 20% slower speech๐ Lower pitch range๐ Reduced volume
Perfect for: Memorial tributes, emotional storytelling, documentary narration about sensitive topics, charity appeals, dramatic scenes, reflective content, loss-related content, and empathetic messaging.
Technical details: Slows rate to 0.8x, reduces volume to 75%, lowers pitch baseline, extends pauses significantly, minimizes pitch variation for monotone effect, creating a heavy, contemplative atmosphere.
โฑ๏ธ Standard pace๐ฏ Clear articulation๐ผ Professional tone
Perfect for: News broadcasts, radio commercials, event announcements, airport/train station announcements, sports commentary, public service announcements, award ceremonies, and official statements.
Technical details: Maintains 1.0x rate, uses full volume, applies precise emphasis for clarity, includes controlled pauses for comprehension, and creates authoritative pitch patterns that command attention.
๐ 30% slower speech๐ Ultra-smooth flow๐ Very soft volume
Perfect for: Guided meditations, deep relaxation exercises, hypnotherapy sessions, sleep hypnosis, breathwork guidance, spiritual content, wellness apps, and therapeutic audio programs.
Technical details: Dramatically reduces rate to 0.7x, lowers volume to 70%, creates extremely gentle pitch variation, extends pauses to 2-3 seconds, eliminates all sharp transitions for transcendent calmness.
โก 25% faster speech๐ Maximum energy๐ Extreme variation
Perfect for: Hype videos, game show hosting, children's content, fitness motivation, sales pitches, concert announcements, viral social media content, influencer introductions, and high-energy entertainment.
Technical details: Accelerates rate to 1.25x, maximizes volume and emphasis, creates extreme pitch variation (20%+), minimizes pauses to near-zero, producing an explosive, contagious energy that captures immediate attention.
โฑ๏ธ Slightly slower๐ฏ Measured delivery๐ผ Corporate tone
Perfect for: Corporate training, business presentations, technical documentation, educational courses, legal disclaimers, financial reports, HR communications, and any formal, professional business context.
Technical details: Slightly reduces rate to 0.95x, maintains 90% volume for clarity without being loud, uses minimal pitch variation for neutrality, includes measured pauses for professionalism, creating trustworthy, credible delivery.
โฑ๏ธ Natural pace๐ฏ Balanced toneโจ Versatile
Perfect for: General narration, standard tutorials, blog article audio, casual content, product descriptions, informational videos, and any content where neutral delivery is appropriate.
Technical details: No modifications applied. Uses base voice characteristics with 1.0x rate, standard volume, natural pitch variation, and normal pause duration. The AI's default expressive patterns shine through.