The best aspect ratio is the one designed before scene generation. Cropping a finished widescreen music video into a vertical frame can remove faces, captions, instruments, or the action that makes the shot work. Choose the format at the beginning of the music-video production workflow.
AIMusicVideo supports 16:9 and 9:16 production choices. Treat each format as its own composition when the release matters rather than assuming one automatic crop will fit every platform.
Use 16:9 for the primary YouTube music video
A 16:9 frame is the natural choice for a conventional YouTube watch page, television display, cinematic locations, bands, dance groups, and wide camera moves. A common HD delivery is 1920 × 1080; 1280 × 720 is a smaller 16:9 option.
Keep essential titles and faces away from the extreme edges so the video remains usable in embeds and interface overlays.
Use 9:16 for TikTok, Reels, and Shorts
A vertical 9:16 composition fills a phone screen. A common delivery size is 1080 × 1920. Frame the performer larger, simplify side-to-side blocking, and keep important action near the center.
Platform controls and captions can cover the upper and lower edges. Review a real upload preview before publishing promotional text or lyrics close to those areas.
Use 1:1 selectively
Square video can work in feeds, profile grids, cover-style loops, and promotional posts. A common size is 1080 × 1080. It gives less vertical room than 9:16 and less environmental width than 16:9, so prioritize one subject and a clean graphic hierarchy.
Do not rely on a blind crop
A center crop from 16:9 to 9:16 removes most of the horizontal frame. It can work for a centered close-up but often fails on two-person scenes, off-center performers, wide choreography, text, and location reveals.
- Choose the output ratio before generating storyboard images.
- Keep critical faces and actions inside a central safe composition when multiple formats are planned.
- Generate or reframe vertical scenes intentionally for important releases.
- Check lyric text at actual phone size, not only on a desktop monitor.
Plan a master and promotional cut
A practical release package often uses one 16:9 full-song master plus selected 9:16 promotional scenes. The vertical clips do not need to reproduce every wide shot; they should preserve the hook, performer, and most recognizable visual idea.
Create the alternate ratio from the approved storyboard direction so character identity, wardrobe, and color remain connected across versions.
Frequently asked questions
What size should a YouTube music video be?
Use a 16:9 frame for the standard YouTube watch experience. Common HD sizes include 1920 × 1080 and 1280 × 720.
What size should TikTok, Reels, and Shorts use?
Use a vertical 9:16 frame. A common delivery size is 1080 × 1920, with important faces, lyrics, and action kept away from interface-covered edges.
Can I crop one widescreen video for every platform?
Sometimes, but wide scenes and off-center subjects often break in a center crop. Important vertical releases are better composed or regenerated intentionally.
Example videos
Finished theme music videos — click a card to watch.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Jake's Birthday Bash (v1) - AI (suno). Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Four Steps Ahead (v2) - AI (suno). Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Remix v2 - Front Porch Home - AI (suno). Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Uploaded audio: System Blind.mp3. Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Creases in the Sky (v2) - AI (suno). Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Uploaded audio: The Observer Effect (Remastered).mp3. Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
![Auto-direct a one-shot music video from the selected dashboard song. Selected song: Uploaded audio: Intro].mp3. Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song. Storyboard](/data/users/548/gallery/auto-direct-a-one-shot-music-v-46f48b9da8f1.home-thumb.jpg)
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Uploaded audio: Intro].mp3. Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Moonlit Menagerie (v2) - AI (suno). Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Gravity Takes Notes (v2) - AI (suno). Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Hinges in the Sky (v2) - AI (suno). Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Uploaded audio: Glass Wings .mp3. Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Video
Auto-direct a one-shot music video from the selected dashboard song. Selected song: Flooded Cinema (v2) - AI (suno). Analyze the song title, lyrics/LRC timing, audio structure, mood, genre, pacing, and emotional arc. Choose the strongest story world, locations, performer action, camera movement, visual style, and scene progression for the song.
Example characters and storyboard frames
Theme characters from the AIMusicVideo.com gallery.
Frame
A 16:9 master gives stages, groups, landscapes, and horizontal camera movement room to breathe.
Frame
A strong centered performer leaves more options for separate vertical and square versions.
Frame
Vertical releases benefit from readable faces, simple silhouettes, and important action near the center.
Start a video, select the intended aspect ratio, and direct every storyboard composition for its real publishing destination.
Start a music video