방송 품질의 다큐멘터리 자막을 자동으로 생성하세요
Musely는 내레이션, 인터뷰, 아카이브 영상을 방송 기준에 맞는 자막으로 변환합니다. 한국어와 50개 언어를 지원하며 정확도 97.3%를 달성합니다.
Musely Documentary Subtitle Maker converts documentary audio and video into professional subtitle files using Seed-ASR 2.0. It outputs SRT subtitles with HH:MM:SS,mmm timecodes at 97.3% transcription accuracy, distinguishes narrator voice-over from on-camera interview segments, and handles technical terminology and proper nouns with factual precision. Choose from 4 presets: Standard Subtitles for broadcast, SDH Subtitles with bracketed sound descriptions like [dramatic music] and [waves crashing], Bilingual Subtitles with original and translation stacked, and Clean Transcript for archival. Pick from 3 character-per-line widths (42, 32, 56) and process documentaries up to 240 minutes per upload.
기술 사양
🤖ASR Engine & Output
Subtitle Presets
이용 방법
다큐멘터리 파일 업로드
다큐멘터리 영상 또는 오디오 파일을 업로드합니다
AI 자동 처리
AI가 내레이션, 인터뷰, 대화를 높은 정확도로 분석합니다
자막 파일 다운로드
플랫폼에 바로 활용 가능한 SRT, VTT, TXT 파일을 받아보세요
활용 분야
방송 및 OTT 플랫폼
My 90-minute documentary needed subtitles for Tribeca in 5 days. Musely's Standard preset output SRT with 42-char lines broken at natural pause points, narrator attribution, and accurate handling of scientific terminology. Saved me $1,200 on a subtitle service and delivered festival-ready files same day.
국제 영화제
SDH for a historical documentary series used to cost $8 per minute. Musely's SDH preset outputs speaker tags like NARRATOR: and DR. SMITH: plus bracketed cues like [dramatic music] and [crowd murmuring] at correct timecodes. Cut our compliance cost by 85% per episode.
해외 배급
Our travel documentary sells in 12 countries. Bilingual Subtitles stacks English on top and the translated language below, each under 42 characters per line. One upload produces the dual-language SRT files we need for Latin American and European distribution.
Subtitle long-form educational documentaries for classroom use
My educational documentaries run 60-90 minutes with dense scientific content. Musely's Extended 56-char width displays more text per line for adult learners, and the Clean Transcript preset gives me a searchable archival version. Technical terms and place names stay accurate throughout.
Create clean transcripts for archival and research
Our archive digitizes 4-hour oral history documentaries. The Clean Transcript preset organizes content by narrator and interview subject with [Scene] markers, producing searchable research records without timecode clutter. Musely handles the full 240-minute length in one upload.
Upload SRT directly to YouTube Studio for documentary channels
I publish 45-minute investigative documentaries monthly. Musely's Compact 32-char Standard preset works perfectly on mobile — my audience watches 65% on phones. I drop the SRT into YouTube Studio and the timecodes sync on the first try. Cut my subtitle workflow from 6 hours to 20 minutes.
경쟁 서비스 비교
| Feature | Musely | Rev | Descript | Aegisub |
|---|---|---|---|---|
| 한국어 정확도 | ✓ 4 (Standard / SDH / Bilingual / Clean Transcript) | ✗ Generic SRT | ✗ Generic SRT | ✗ Manual formatting |
| SRT/VTT 내보내기 | ✓ Bracketed cues and speaker tags built in | ⚠ Available as premium service | ⚠ Manual | ✗ Manual |
| 다국어 지원 | ✓ Native preset | ✗ Not supported | ✗ Not supported | ⚠ Manual |
| 일괄 처리 | ✓ 42 / 32 / 56 characters | ⚠ Fixed at 42 | ✗ Fixed | ✓ Fully manual |
| 분당 요금 | ✓ 240 minutes | ⚠ Pay per minute | ⚠ Plan-based | ✓ Unlimited (manual work) |
| Transcription Accuracy | ✓ 97.3% (Seed-ASR 2.0) | ✓ Human-reviewed premium | ⚠ Proprietary | ✗ User-provided |
| Data Retention | ✓ Session-only | ✗ Retained | ✗ Retained | ✓ Local |
다큐멘터리 제작자들의 평가
4.8/5 based on 1,680 reviews
“I delivered SRT for a 90-minute documentary to Tribeca 5 days before the deadline. Musely's Standard preset produced broadcast-ready files with clean 42-char lines and accurate scientific terminology. Saved $1,200 I would have paid a subtitle house and finished the delivery in one afternoon.”
“SDH compliance used to cost us $8 per minute. Musely's SDH preset outputs NARRATOR tags, bracketed sound cues, and emotional indicators at correct timecodes. Cut SDH production cost by 85% across our 12-episode series while passing broadcast accessibility review on the first submission.”
“Bilingual Subtitles preset simplified our international release. One upload produces stacked EN/ES subtitles with both lines synchronized to the same timecode. Cleanup needed for a few regional idioms, but the workflow is 70% faster than our previous pipeline with two separate translators.”
자주 묻는 질문
Musely documentary subtitle maker outputs broadcast-ready SRT at 97.3% accuracy using Seed-ASR 2.0. It includes 4 presets (Standard, SDH, Bilingual, Clean Transcript), 3 character-per-line modes (42, 32, 56), narrator and interview speaker identification, and supports documentary runtimes up to 240 minutes per upload.
Rev offers human-reviewed subtitling at premium per-minute pricing, and Descript is tuned for podcast workflows. Musely offers 4 documentary-specific presets including SDH with sound cues and Bilingual stacked output, three line widths, and free credits for new users — areas where Rev and Descript charge extra or require manual formatting.
Musely outputs SRT-formatted subtitle segments with sequential numbering and HH:MM:SS,mmm timecodes that import cleanly into Premiere Pro, DaVinci Resolve, Final Cut Pro, and YouTube Studio. Copy the output directly or download as TXT and save with an .srt extension for drag-and-drop import.
Musely offers 3 character-per-line widths: Standard 42 for broadcast, Compact 32 for mobile and social media, and Extended 56 for educational and training content. Each preset enforces a 2-line maximum per subtitle with natural break points at pause boundaries. Output follows SRT format conventions.
The SDH preset in Musely outputs Subtitles for the Deaf and Hard of Hearing with bracketed markers like [dramatic music], [waves crashing], [crowd murmuring], and [door closes] at correct timecodes. Speaker identification for narrators and interview subjects is included, along with emotional tone markers like [whispers] and [laughing].
Musely processes documentaries up to 240 minutes in a single upload. The sequential chunking strategy with 2-second overlap preserves subtitle numbering and timecode continuity across the entire runtime, with no gaps or duplications at chunk boundaries during the merge step.
Musely uses Seed-ASR 2.0 word-level timestamps to place subtitle boundaries at natural pause points, enforcing a minimum 1-second display duration and approximately 15-20 characters per second reading rate. Each segment displays long enough to read comfortably without racing ahead of the audio.