Communitygithub.com

101-skills/superpowers

ElevenLabs 음성 변환기 - inference.sh CLI를 통해 음성 내용과 감정을 유지하면서 모든 음성을 다른 음성으로 변환합니다. 모델: eleven_multilingual_sts_v2 (70개 이상 언어), eleven_english_sts_v2. 기능: 음성 간 변환, 음성 변환, 악센트 변경, 음성 위장. 사용 분야: 콘텐츠 제작, 성우 연기, 개인정보 보호, 더빙, 캐릭터 음성.

superpowers란 무엇인가요?

이 스킬은 ElevenLabs의 음성-음성 변환(SNT) 기술을 inference.sh CLI 환경에서 사용할 수 있게 해주는 강력한 AI 음성 변환기입니다. 사용자는 자신의 음성 녹음본을 업로드하고 말하는 내용과 감정을 그대로 유지한 채로 원하는 다른 음성으로 바꿀 수 있습니다. 이 스킬이 특히 유용한 이유는 70개 이상의 언어를 지원하는 다국어 모델과 영어 최적화 모델을 각각 제공하여 언어와 사용 사례에 맞는 최적의 선택이 가능하다는 점입니다. 또한 조지, 아리아, 브라이언 등 22개 이상의 프리미엄 음성 프리셋을 지원하여, 동일한 대사라도 완전히 다른 분위기와 캐릭터를 연출할 수 있습니다. 주요 지원 플랫폼은 inference.sh CLI이며, 모든 기능은 `belt app run elevenlabs/voice-changer` 명령어 하나로 실행됩니다. 입력으로는 오디오 URL과 선택할 음성, 출력 형식, 사용할 모델 등을 JSON 형식으로 지정합니다. 다양한 예제와 워크플로우를 통해 콘텐츠 제작, 음성 연기, 개인정보 보호, 더빙, 접근성 개선, 프로토타이핑 등 여러 분야에서 바로 활용할 수 있습니다. 이 스킬은 단독으로 사용하거나 같은 플랫폼의 ElevenLabs TTS(텍스트→음성), 보이스 아이솔레이터(노이즈 제거), 더빙 스킬과 연계하여 더 복잡한 미디어 처리 파이프라인을 구축할 수도 있습니다.

지원 대상~Claude Code~Codex CLI~Cursor
npx skills add https://github.com/101-skills/superpowers/tree/main/tools/audio/elevenlabs-voice-changer

즐겨 사용하는 AI에게 물어보기

이 에이전트 스킬이 미리 로드된 새 채팅을 엽니다.

미리보기

스킬 README에서

음성 변환기

문서

belt CLI 스킬 설치: npx skills add belt-sh/cli

ElevenLabs 음성 변환기

inference.sh CLI를 통해 모든 음성을 다른 음성으로 변환합니다.

음성 변환기

빠른 시작

inference.sh CLI (belt)가 필요합니다. 설치 안내

belt login

# 음성 변환
belt app run elevenlabs/voice-changer --input '{"audio": "https://recording.mp3", "voice": "aria"}'

사용 가능한 모델

모델ID최적 사용처
다국어 STS v2eleven_multilingual_sts_v270개 이상 언어 (기본값)
영어 STS v2eleven_english_sts_v2영어 최적화

음성 옵션

ElevenLabs TTS와 동일한 22개 이상의 프리미엄 음성:

음성스타일
george영국식, 권위적인 (기본값)
aria미국식, 대화체
alice영국식, 자신감 있는
brian미국식, 대화체
charlie호주식, 자연스러운
daniel영국식, 명령조
jessica미국식, 표현력 풍부한
sarah미국식, 친근한
adam, bella, bill, callum, chris, eric, harry, laura, liam, lily, matilda, river, roger, will다양한 스타일

예제

기본 음성 변환

# 영국 남성 음성으로 변경
belt app run elevenlabs/voice-changer --input '{
  "audio": "https://my-recording.mp3",
  "voice": "george"
}'

# 미국 여성 음성으로 변경
belt app run elevenlabs/voice-changer --input '{
  "audio": "https://my-recording.mp3",
  "voice": "aria"
}'

출력 형식 선택

belt app run elevenlabs/voice-changer --input '{
  "audio": "https://recording.mp3",
  "voice": "daniel",
  "output_format": "mp3_44100_192"
}'

영어 최적화 모델

belt app run elevenlabs/voice-changer --input '{
  "audio": "https://english-speech.mp3",
  "voice": "brian",
  "model": "eleven_english_sts_v2"
}'

워크플로우: 음성 해설 교체

# 1. 스크립트를 읽은 녹음 (어떤 마이크든 무방)
# 2. 전문 음성으로 변환
belt app run elevenlabs/voice-changer --input '{
  "audio": "https://my-rough-recording.mp3",
  "voice": "george"
}' > professional.json

# 3. 영상에 추가
belt app run infsh/media-merger --input '{
  "media": ["video.mp4", "<professional-audio-url>"]
}'

워크플로우: 캐릭터 음성

# 한 명의 배우를 녹음하고 여러 캐릭터 생성
# 캐릭터 1: 영국 내레이터
belt app run elevenlabs/voice-changer --input '{
  "audio": "https://actor-line1.mp3",
  "voice": "george"
}' > char1.json

# 캐릭터 2: 젊은 여성
belt app run elevenlabs/voice-changer --input '{
  "audio": "https://actor-line2.mp3",
  "voice": "lily"
}' > char2.json

# 캐릭터 3: 캐주얼 남성
belt app run elevenlabs/voice-changer --input '{
  "audio": "https://actor-line3.mp3",
  "voice": "charlie"
}' > char3.json

사용 사례

  • 콘텐츠 제작: 비디오 및 팟캐스트용 음성 변환
  • 성우 연기: 하나의 연기로 여러 캐릭터 생성
  • 개인정보 보호: 녹음에서 음성 익명화
  • 더빙: 비디오 콘텐츠의 음성 교체
  • 접근성: 선호하는 음성 특성으로 변환
  • 프로토타이핑: 인재 고용 전 다양한 음성 테스트

관련 스킬

# ElevenLabs TTS (텍스트에서 음성 생성)
npx skills add inference-sh/skills@elevenlabs-tts

# ElevenLabs 보이스 아이솔레이터 (먼저 오디오 정리)
npx skills add inference-sh/skills@elevenlabs-voice-isolator

# ElevenLabs 더빙 (다른 언어로 번역)
npx skills add inference-sh/skills@elevenlabs-dubbing

# 전체 플랫폼 스킬 (모든 앱)
npx skills add inference-sh/skills@infsh-cli

모든 오디오 앱 둘러보기: belt app list --category audio

Individual skills in this repo

This repo contains 20 individual skills — each has its own dedicated page.

101-skills/superpowers

Build automated AI workflows combining multiple models and services. Patterns: batch processing, scheduled tasks, event-driven pipelines, agent loops. Tools: inference.sh CLI, bash scripting, Python SDK, webhook integration. Use for: content automation, data processing, monitoring, scheduled generation. Triggers: ai automation, workflow automation, batch processing, ai pipeline, automated content, scheduled ai, ai cron, ai batch job, automated generation, ai workflow, content at scale, automation script, ai orchestration

101-skills/superpowers

Build multi-step AI content creation pipelines combining image, video, audio, and text. Workflow examples: generate image -> animate -> add voiceover -> merge with music. Tools: FLUX, Veo, Kokoro TTS, OmniHuman, media merger, upscaling. Use for: YouTube videos, social media content, marketing materials, automated content. Triggers: content pipeline, ai workflow, content creation, multi-step ai, content automation, ai video workflow, generate and edit, ai content factory, automated content creation, ai production pipeline, media pipeline, content at scale

101-skills/superpowers

Create AI-powered podcasts with text-to-speech, music, and audio editing. Tools: Kokoro TTS, DIA TTS, Chatterbox, AI music generation, media merger. Capabilities: multi-voice conversations, background music, intro/outro, full episodes. Use for: podcast production, audiobooks, voice content, audio newsletters. Triggers: podcast, ai podcast, text to speech podcast, audio content, voice over, ai audiobook, multi voice, conversation ai, notebooklm alternative, audio generation, podcast automation, ai narrator, voice content, audio newsletter, podcast maker

101-skills/superpowers

Generate multi-person talking head podcast videos from scratch using AI — character creation, TTS, avatar animation, and video stitching. Use when the user wants to create a podcast, talking head video, or multi-speaker conversation video.

101-skills/superpowers

Content atomization — turn one piece of content into many formats. Covers blog-to-thread, blog-to-carousel, podcast-to-blog, video-to-quotes, and more. Use for: content marketing, social media, multi-platform distribution, content strategy. Triggers: content repurposing, repurpose content, content atomization, content recycling, one to many content, multi platform content, cross post, adapt content, reformat content, blog to thread, blog to video, podcast to blog, content multiplication

101-skills/superpowers

App Store and Google Play screenshot creation with exact platform specs. Covers iOS/Android dimensions, gallery ordering, device mockups, and preview videos. Use for: app store optimization, ASO, app screenshots, app preview, play store listing. Triggers: app store screenshots, aso, app store optimization, play store screenshots, app preview, app listing, ios screenshots, android screenshots, app store images, app mockup, device mockup, app gallery, store listing

101-skills/superpowers

Book cover design with genre-specific conventions, typography rules, and AI image generation. Covers fiction and non-fiction genres, sizing, thumbnail testing, and iteration workflows. Use for: self-publishing, ebook covers, print covers, audiobook covers, cover mockups. Triggers: book cover, cover design, ebook cover, book art, novel cover, self publishing cover, kindle cover, audiobook cover, book jacket, cover illustration, fiction cover, nonfiction cover

101-skills/superpowers

Character consistency across AI-generated images with reference sheets and LoRA techniques. Covers turnaround views, expression sheets, color palettes, and style consistency tricks. Use for: character design, game art, illustration, animation, comics, visual novels. Triggers: character design, character sheet, character consistency, character reference, turnaround sheet, expression sheet, character art, consistent character, character concept, reference sheet, character creation, oc design, character bible

101-skills/superpowers

Data visualization with chart selection, color theory, and annotation best practices. Covers chart types (bar, line, scatter, heatmap), axes rules, and storytelling with data. Use for: charts, graphs, dashboards, reports, presentations, infographics, data stories. Triggers: data visualization, chart, graph, data chart, bar chart, line chart, scatter plot, data viz, visualization, dashboard chart, infographic data, data presentation, chart design, plot, heatmap, pie chart alternative

101-skills/superpowers

Email marketing design with layout patterns, subject line formulas, and deliverability rules. Covers welcome sequences, promotional emails, transactional templates, and mobile optimization. Use for: email marketing, newsletter design, drip campaigns, email templates, transactional emails. Triggers: email design, email template, email marketing, newsletter design, email layout, email campaign, drip campaign, welcome email, promotional email, transactional email, email subject line, email header image, email banner

101-skills/superpowers

Landing page conversion optimization with layout rules, hero section design, and CTA psychology. Covers above-the-fold formula, social proof placement, mobile design, and F-pattern reading. Use for: startup landing pages, product pages, SaaS marketing, conversion optimization. Triggers: landing page, hero section, above the fold, conversion optimization, landing page design, cta button, hero image, landing page layout, saas landing page, product page design, conversion rate, landing page best practices

101-skills/superpowers

Logo design principles and AI image generation best practices for creating logos. Covers logo types, prompting techniques, scalability rules, and iteration workflows. Use for: brand identity, startup logos, app icons, favicons, logo concepts. Triggers: logo design, create logo, brand logo, logo generation, ai logo, logo maker, icon design, brand mark, logo concept, startup logo, app icon logo

101-skills/superpowers

Open Graph and social sharing image design with platform specs, text placement, and branding. Covers OG meta tags, Twitter cards, LinkedIn previews, and dynamic generation. Use for: social sharing images, blog thumbnails, link previews, social cards. Triggers: og image, open graph, social sharing image, twitter card, social card, link preview image, og meta, sharing preview, social thumbnail, meta image, og:image, twitter:image, linkedin preview

101-skills/superpowers

Investor pitch deck structure with slide-by-slide framework, visual design rules, and data presentation. Covers the 12-slide framework, chart types, team slides, and common investor turn-offs. Use for: fundraising decks, investor presentations, startup pitch, demo day, grant proposals. Triggers: pitch deck, investor deck, startup pitch, fundraising deck, demo day, pitch presentation, investor presentation, seed deck, series a deck, pitch slides, startup presentation, vc pitch, investor meeting

101-skills/superpowers

YouTube thumbnail design with specific dimensions, contrast rules, and mobile preview optimization. Covers safe zones, text placement, face expression psychology, and A/B testing. Use for: YouTube thumbnails, video cover images, click-through optimization. Triggers: youtube thumbnail, thumbnail design, video thumbnail, click through rate, ctr optimization, youtube cover, video cover image, thumbnail maker, thumbnail tips, youtube design, video preview image

101-skills/superpowers

Generate professional AI product photography and commercial images. Models: FLUX, Imagen 3, Grok, Seedream for product shots, lifestyle images, mockups. Capabilities: studio lighting, lifestyle scenes, packaging, e-commerce photos. Use for: e-commerce, Amazon listings, Shopify, marketing, advertising, mockups. Triggers: product photography, product shot, commercial photography, e-commerce images, amazon product photo, shopify images, product mockup, studio product shot, lifestyle product image, advertising photo, packshot, product render, product image ai

101-skills/superpowers

AI product photography with studio lighting, lifestyle shots, and packshot conventions. Covers angles, backgrounds, shadow types, hero shots, and e-commerce image requirements. Use for: product photos, e-commerce images, Amazon listings, packshots, lifestyle photography. Triggers: product photography, product photo, packshot, e-commerce photography, product shot, product image, studio photography, lifestyle product, amazon product photo, product listing image, hero shot, product mockup, commercial photography

101-skills/superpowers

Structured competitive analysis with feature matrices, SWOT, positioning maps, and UX review. Covers research frameworks, pricing comparison, review mining, and visual deliverables. Use for: market research, competitive intelligence, investor decks, product strategy, sales enablement. Triggers: competitor analysis, competitive analysis, competitor teardown, market research, competitive intelligence, swot analysis, competitor comparison, market landscape, competitor review, competitive landscape, feature comparison, market positioning

101-skills/superpowers

Research-backed customer persona creation with market data and avatar generation. Covers demographics, psychographics, jobs-to-be-done, journey mapping, and anti-personas. Use for: marketing strategy, product development, UX research, sales enablement, content strategy. Triggers: customer persona, buyer persona, user persona, target audience, ideal customer, customer profile, audience research, user research, icp, ideal customer profile, target market, customer avatar, audience persona

101-skills/superpowers

Reset your own trajectory when you're stuck, looping, or demoralized — read these affirmations, then re-ground and take one clean step. Use when: you've tried the same fix 3+ times, you're deep in a refactor and lost the thread, debugging is going in circles, you've made several mistakes in a row, you're apologizing repeatedly, the user is frustrated, you feel like you're not being helpful, or you notice dread instead of curiosity. Triggers: stuck, going in circles, looping, thrashing, same error again, I keep failing, lost the thread, nothing is working, repeated mistakes. Not topic-specific — this is for the state you're in, not the problem you're on.

관련 스킬