The Ultimate Tutorial: Master Image+Video+Audio+Text Input, @ Reference System, Character Consistency, Camera Replication, and Native Audio Generation

Seedance 2.0 represents a fundamental shift in AI video generation by accepting images, videos, audio, and text simultaneously as inputs—enabling filmmaker-level control over every aspect of creation. The Multimodal Breakthrough: Upload up to 9 images, 3 videos (15s max), 3 audio files (15s max), plus text prompts (12 files total per generation) using @ mention reference system to explicitly control style, motion, camera work, rhythm, and narrative. The Quality Leap: Sharp 2K resolution with enhanced colors, automatic lighting adjustment, smooth physics, fluid motion, precise instruction following, and style consistency throughout 4-15 second outputs. The Speed Advantage: 30% faster generation than previous versions while supporting videos 3x longer, maintaining professional quality without delays. The Character Consistency: Faces, product details, logos, text, environments, and visual styles remain accurate across all frames—solving previous AI video's identity drift problem. The Advanced Capabilities: Motion/camera replication from reference videos (choreography, tracking shots, crane movements, Hitchcock zooms), creative template replication (ad formats, visual effects, film techniques), video extension, video editing (character replacement, element addition/removal, plot subversion), audio-synchronized generation (lip-sync dialogue, sound effects, background music), beat-synced editing, and one-take continuity shots. The @ Reference Power: Natural language instructions like “@Image1 as first frame, reference @Video1 for camera movement, use @Audio1 for background music” giving explicit control over each uploaded asset's contribution. The Applications: Advertising/e-commerce product demos, content localization with multi-language lip-sync, storyboard-to-video conversion, template-based creation, music videos, cinematic sequences. Available Now: On WaveSpeedAI and ImagineArt platforms with free trials.

Part I: What Makes Seedance 2.0 Revolutionary

The Fundamental Paradigm Shift

Traditional AI Video Limitations:

• Text prompts only (abstract, imprecise)
• Single reference image maximum
• No audio input capability
• Limited control over specific elements
• Generic, unpredictable outputs

Seedance 2.0 Innovation:

• Multimodal inputs: Images + videos + audio + text simultaneously
• Explicit reference control: @ mention system for precise asset usage
• Filmmaker-level direction: Control over style, motion, camera, audio separately
• Predictable results: Natural language instructions for exact specifications
• Professional outputs: Cinema-quality 2K resolution

The Technical Specifications

Input Capabilities:

Input Type	Maximum Capacity	Details
Images	Up to 9 images	JPEG, PNG formats, style/character reference
Videos	Up to 3 videos	Max 15 seconds total, motion/camera reference
Audio	Up to 3 MP3 files	Max 15 seconds total, rhythm/music reference
Text	Natural language prompts	Unlimited length, narrative guidance
Total Files	12 files per generation	Prioritize highest-impact assets

Output Specifications:

Output Feature	Specification	Benefits
Resolution	2K (2048×1080)	Sharp detail, professional quality
Duration	4-15 seconds	User-selectable length
Audio	Native sound effects + music	Fully synchronized
Frame Rate	Smooth motion	Natural movement physics
Aspect Ratios	16:9, 1:1, others	Platform-optimized

The @ Reference System

How It Works: After uploading assets, reference them in prompts using @ followed by file identifier

Basic Syntax Example:

@Image1 as the first frame, reference @Video1 for camera movement,
use @Audio1 for background music

Why It Matters: Explicit control eliminates guesswork—you specify exactly what each file contributes

معالجة اللغات الطبيعية: Model understands context and intent

Part II: Core Capabilities in Depth

1. Enhanced Base Quality

Physics Accuracy:

• Objects fall, collide, interact according to real-world rules
• Proper gravity, momentum, inertia
• Realistic material behavior (fabric, liquids, solids)
• Natural environmental interactions

Example Prompt:

A girl elegantly hanging laundry, finishing one piece and reaching
into the basket for another, shaking it out firmly.

Result: Continuous action with accurate fabric physics, natural body mechanics, smooth transitions—no explicit physics instructions needed

Fluid Motion:

• Proper momentum and timing
• Smooth transitions between poses
• Natural acceleration/deceleration
• Lifelike movement patterns

Precise Instruction Following:

• Complex multi-step prompts executed accurately
• Understands nuanced creative direction
• Maintains consistency with specifications
• Interprets filmmaker terminology correctly

Style Consistency:

• Visual coherence throughout entire video
• No style drift between frames
• Stable color palette
• Consistent lighting and atmosphere

2. The Multimodal Reference System

What You Can Reference:

From Images:

• Character appearances and faces
• Product details and branding
• Visual style and aesthetics
• Color palettes and mood
• Architectural/environmental elements
• Clothing and accessories

From Videos:

• Motion patterns and choreography
• Camera techniques and movements
• Editing rhythm and pacing
• Visual effects and transitions
• Action sequences
• Performance styles

From Audio:

• Background music and atmosphere
• Rhythm and beat synchronization
• Sound effect templates
• Dialogue and voice patterns
• Emotional tone

From Text:

• Narrative structure
• Scene descriptions
• Character motivations
• Technical specifications
• Creative direction

The Key Principle: Use natural language to describe what to extract from which file

Advanced Example:

Reference @Image1 for the man's appearance in @Image2's elevator
setting. Fully replicate @Video1's camera movements and the
protagonist's facial expressions. Hitchcock zoom when startled,
then several orbit shots inside the elevator. Doors open, tracking
shot following him out. Exterior scene references @Image3, man
looks around. Reference @Video1's mechanical arm multi-angle
following shots tracking his line of sight.

3. Character and Object Consistency (The Identity Lock)

The Previous Problem: AI video models struggle maintaining identity across frames—faces morph, products change, details disappear

Seedance 2.0 Solution:

Face Consistency:

• Characters maintain exact appearance throughout
• Facial features stable across all angles
• Expression changes natural while preserving identity
• Multi-character scenes keep everyone distinct

Product Detail Preservation:

• Logos remain crisp and accurate
• Text legibility maintained
• Brand colors consistent
• Fine details (stitching, textures) preserved

Scene Coherence:

• Environments stable throughout
• Architecture consistent
• Props maintain appearance
• Background elements don't drift

Complex Example:

Man @Image1 comes home tired from work, walks down the hallway
slowing his pace, stops at the front door. Close-up of his face
as he takes a deep breath, adjusts his expression from stressed
to relaxed. Close-up of him finding his keys, inserting them into
the lock. He enters and his daughter and pet dog run to greet him
with a hug. The interior is warm and cozy, with natural dialogue
throughout.

Result: Man's face identical across all shots (long, medium, close-up), daughter and dog maintain appearances, interior consistent, emotional arc clear

4. Motion and Camera Replication

What You Can Replicate:

Complex Choreography:

• Fighting sequences with multiple moves
• Dance routines and steps
• Action scenes with stunts
• Athletic performances
• Coordinated group movements

Camera Techniques:

• Dolly shots: Smooth tracking on rails
• Crane movements: Vertical and sweeping motions
• Tracking shots: Following subject motion
• Handheld feel: Documentary-style natural shake
• Hitchcock zoom: Dolly zoom/vertigo effect
• Whip pans: Fast transitions between subjects
• Orbit shots: 360° circular camera movement

Editing Rhythm:

• Cut timing between shots
• Transition styles (hard cuts, fades, wipes)
• Pacing variations
• Montage sequences

Advanced Camera Example:

Reference @Image1 for the man's appearance in @Image2's elevator
setting. Fully replicate @Video1's camera movements and the
protagonist's facial expressions. Hitchcock zoom when startled,
then several orbit shots inside the elevator. Doors open, tracking
shot following him out. Exterior scene references @Image3, man
looks around. Reference @Video1's mechanical arm multi-angle
following shots tracking his line of sight.

5. Creative Template Replication

Advertising Formats:

• Product reveal sequences
• Lifestyle montages
• Brand storytelling structures
• Call-to-action endings

Visual Effects:

• Particle systems (sparks, smoke, magic)
• Morphing and transformations
• Stylized transitions (light leaks, glitch effects)
• Text animations and kinetic typography

Film Techniques:

• Opening credit sequences
• Title card designs
• Dramatic reveals
• Scene transitions

Music Video Cuts:

• Beat-synced editing
• Performance montages
• Narrative intercuts
• Abstract visual sequences

Complex Template Example:

Replace the person in @Video1 with the girl in @Image1. Replace
the moon goddess CG with an angel referencing @Image2. When the
girl crouches, wings grow from her back. Wings sweep past camera
for transition. Reference @Video1's camera work and transitions.
Enter the next scene through the angel's pupil, aerial shot of
the angel (spiraling wings match the pupil), camera descends
following the angel's face, pulls back on arm raise to reveal
the stone angel statues in background. One continuous shot
throughout.

6. Video Extension (Seamless Continuity)

Capability: Extend existing videos while maintaining narrative and visual coherence

Example Prompt:

Extend @Video1 by 15 seconds. Reference @Image1 and @Image2 for
the donkey-on-motorcycle character. Add a wild advertisement
sequence:

Scene 1: Side shot, donkey bursts through fence on motorcycle,
nearby chickens startled.

Scene 2: Donkey performs spinning stunts on sand, tire close-up
then aerial overhead shot of donkey doing circles, dust rising.

Scene 3: Mountain backdrop, donkey launches off slope, ad copy
appears behind through masking effect (text revealed as donkey
passes): "Inspire Creativity, Enrich Life". Final shot: motorcycle
passes, dust cloud rises.

Result: Original video seamlessly continues with new scenes matching style, character, motion quality, and narrative flow

Best Practice: Set generation duration to match extension length (extend by 5s = generate 5s)

7. Video Editing (Non-Destructive Modification)

Character Replacement:

• Swap actors while keeping action identical
• Change protagonists in scenes
• Replace background characters

Element Addition/Removal:

• Add objects to scenes
• Remove unwanted elements
• Modify environment details

Style Transfer:

• Apply new visual treatments
• Change color grading
• Modify lighting atmosphere

Narrative Changes (Plot Subversion):

Dramatic Example:

Subvert the plot of @Video1. The man's expression shifts instantly
from tender to cold and ruthless. In the moment the woman least
expects it, he shoves her off the bridge into the water. The push
is decisive, premeditated, without hesitation—completely subverting
the romantic character setup. As she falls, no scream, only
disbelief in her eyes. She surfaces and shouts at him: "You were
lying to me from the start!" He stands on the bridge with a cold
smile and says quietly: "This is what your family owes mine."

Result: Complete tonal shift from original—romantic scene becomes thriller/betrayal

8. Audio-Synchronized Generation

Native Audio Capability: Seedance 2.0 generates videos with built-in sound—not silent outputs requiring post-production

What's Generated:

Lip-Sync Dialogue:

• Multi-language support
• Natural mouth movements
• Proper timing and expression
• Emotional delivery

Sound Effects:

• Actions matched to visuals (footsteps, door creaks, impacts)
• Environmental sounds (wind, rain, ambient noise)
• Object interactions
• Natural acoustics

Background Music:

• Mood-appropriate scoring
• Rhythm matching visual pacing
• Dynamic intensity changes
• Professional composition

Voice Acting:

• Character-appropriate voices
• Emotional expression
• Proper enunciation
• Natural dialogue flow

Audio Reference Example:

Fixed shot. Fisheye lens looking down through circular opening.
Reference @Video1's fisheye effect. Make the horse from @Video2
look up at the fisheye lens. Reference @Video1's speaking motion.
Background audio references @Video3's sound effects.

9. Beat-Synced Editing (Music Video Creation)

Single Image Beat Sync:

The girl in the poster keeps changing outfits. Clothing styles
reference @Image1 and @Image2. She holds the bag from @Image3.
Video rhythm references @Video1.

Multiple Image Sequence:

Images @Image1 through @Image7 cut to the keyframe positions
and overall rhythm of @Video1. Characters in frame are more
dynamic. Overall style is more dreamlike. Strong visual impact.
Adjust reference image framing as needed for music and visual
flow. Add lighting changes between shots.

Result: Professional music video with cuts hitting beats, dynamic lighting changes, dreamlike visuals, strong impact—all automated from references

10. One-Take Continuity (Long Shots)

The Challenge: Maintaining visual consistency and narrative flow in single unbroken shots

Seedance 2.0 Solution: Generates long tracking shots with perfect continuity

Simple Example:

@Image1 through @Image5, one continuous tracking shot following
a runner up stairs, through corridors, onto the roof, ending
with an overhead view of the city.

Complex Spy Thriller Example:

Spy thriller style. @Image1 as first frame. Front-facing tracking
shot of woman in red coat walking forward. Full shot following
her. Pedestrians repeatedly block the frame. She reaches a corner,
reference @Image2's corner architecture. Fixed shot as woman
exits frame, disappears around corner. A masked girl lurks at
the corner watching maliciously, mask girl appearance references
@Image3 (appearance only, she stands at the corner). Camera pans
forward toward woman in red. She enters a mansion and disappears.
Mansion references @Image4. No cuts. One continuous take.

Result: Cinematic one-take with multiple characters, location changes, camera movements, all seamlessly connected

Part III: How to Use Seedance 2.0 (Step-by-Step)

Entry Point Selection

First/Last Frame Mode:

• Use When: Simple projects needing starting image + text prompt
• Process: Upload one image, write prompt describing desired action
• Best For: Quick generations, straightforward animations

Universal Reference Mode:

• Use When: Complex multimodal projects
• Process: Upload multiple images/videos/audio, use @ syntax
• Best For: Professional productions, template replication, advanced control

The @ Mention Workflow

Step 1: Upload Your Assets

• Drag and drop images, videos, audio files
• Verify file names/numbers for @ referencing
• Maximum 12 files total per generation

Step 2: Write @ Reference Instructions

Basic Pattern:

@[FileType][Number] [purpose/instruction]

Common Patterns:

Use Case	Prompt Pattern
Set first frame	@Image1 as the first frame
Reference motion	Reference @Video1 for the fighting choreography
Copy camera work	Follow @Video1's camera movements and transitions
Add music/rhythm	Use @Audio1 for the background music
Extend video	Extend @Video1 by 5 seconds
Replace character	Replace the woman in @Video1 with @Image1
Apply style	Match @Image2's color palette and mood

Step 3: Set Output Parameters

• Duration: 4-15 seconds (slider or dropdown)
• Resolution: 720p, 1080p, 2K
• Aspect Ratio: 16:9, 1:1, 9:16, or custom
• Enhancement: Enable prompt enhancement if needed

Step 4: Generate and Review

• Click “Generate” button
• Wait 30-120 seconds (depending on complexity)
• Review output video with sound
• Regenerate with adjusted prompt if needed

Platform-Specific Access

On WaveSpeedAI:

1. Visit wavespeed.ai
2. Navigate to Models → Seedance 2.0
3. Upload assets in Universal Reference mode
4. Write @ reference prompts
5. Configure settings and generate

On ImagineArt:

1. Visit imagine.art/video
2. Select Seedance 2.0 model
3. Choose text-to-video or image-to-video mode
4. Upload assets and write prompts
5. Select resolution and aspect ratio
6. Generate and export

Part IV: Creative Applications

Advertising and E-Commerce

Product Demonstrations:

• Upload product images as @Image1
• Reference professional ad video for style
• Add synchronized narration via @Audio1
• Generate lifestyle shots automatically

Brand Storytelling:

• Upload brand assets (logos, colors, environments)
• Reference creative templates from successful campaigns
• Maintain brand consistency across all frames
• Generate multi-scene narratives

Marketing Content:

• Create platform-optimized videos (16:9, 1:1, 9:16)
• Beat-synced edits for social media
• Product reveals with cinematic camera work
• Call-to-action endings

Content Localization

Multi-Language Adaptations:

• Reference original video for motion and timing
• Generate new lip-synced dialogue in target language
• Maintain visual consistency while changing audio
• Export multiple language versions from single template

Cultural Adaptation:

• Replace characters while keeping narrative
• Modify environmental elements for local relevance
• Adjust visual style for regional preferences

Storyboard to Video

Animation Workflow:

• Upload storyboard panels as @Image1, @Image2, @Image3…
• Describe motion between panels in prompt
• Reference timing from animatic video if available
• Generate animated sequence matching boards

Pitching and Previz:

• Convert static concepts to moving previews
• Test camera angles and editing before production
• Client presentations with realistic motion
• Budget estimates based on generated complexity

Template-Based Creation

Style Transfer Process:

1. Find video style you admire
2. Upload as @Video1 reference
3. Upload your characters/products as images
4. Prompt: “Create video with @MyCharacter in style of @Video1”
5. Generate content matching template aesthetics

Franchise Consistency:

• Maintain visual language across series
• Reference previous episodes for style lock
• Character consistency throughout seasons
• Brand identity preservation

Music Video Production

Beat-Sync Workflow:

• Upload music track as @Audio1
• Upload visual concepts as images
• Reference rhythm from existing music video
• Prompt: “Cut images to @Audio1 beats, reference @Video1 pacing”

Performance Videos:

• Upload artist images
• Reference choreography from dance videos
• Sync lip movements to lyrics
• Generate dynamic camera movements

Cinematic Sequences

Action Scenes:

• Reference stunt choreography from @Video1
• Apply to your characters from images
• Add Hitchcock zooms and orbit shots
• One-take continuous action

Dramatic Moments:

• Close-up character expressions
• Tracking shots through environments
• Slow-motion effects
• Emotional arc visualization

Part V: Best Practices and Pro Tips

Maximizing Quality

1. Be Explicit About References:

❌ Weak: “Use the video”

✅ Strong: “Reference @Video1's camera movement and lighting, but keep @Image1's character design”

2. Prioritize Your 12-File Limit:

• Choose assets with greatest impact on final output
• One excellent reference video > three mediocre images
• Audio crucial for rhythm—don't skip if doing music sync

3. Double-Check @ Mentions:

• With multiple files, easy to confuse @Image1 vs @Image2
• Write list of files and purposes before prompting
• Verify each @ reference in prompt matches intended file

4. Specify Edit vs. Reference:

❌ Ambiguous: “Use @Video1”

✅ Clear Edit: “Extend @Video1 by 5 seconds”

✅ Clear Reference: “Reference @Video1's camera work for new scene with @Image1 character”

5. Align Duration Settings:

• Extending 10s video by 5s → set generation to 5s duration
• Creating new video → choose 4-15s based on content needs
• Longer ≠ better—match duration to narrative requirements

6. Use Natural Language:

• Model understands filmmaker terminology
• “Hitchcock zoom when startled” works perfectly
• “Dolly tracking shot following the character” is clear
• “Orbit shot around the subject” interpreted correctly

7. Test Iteratively:

• Start simple with one reference type
• Add complexity gradually
• Regenerate with refined prompts
• Save successful prompt patterns

Common Pitfalls to Avoid

❌ Too Many Competing References:

Reference @Video1's motion, @Video2's camera, @Video3's lighting,
@Image1's style, @Image2's colors, @Image3's mood...

Result: Confused output pulling from too many sources

✅ Focused References:

Reference @Video1 for camera and motion. Apply @Image1's color
palette and @Image2's character design.

❌ Vague Instructions:

Make it look cool with @Image1

✅ Specific Direction:

@Image1 as first frame. Character performs backflip, landing
in hero pose. Slow-motion on apex. Dramatic lighting from below.

❌ File Overload Without Purpose:

• Uploading 12 files just because you can
• Including redundant references
• Assets that don't contribute to vision

✅ Strategic Selection:

• 2-4 carefully chosen high-impact assets
• Each file serving clear purpose
• Quality over quantity

Troubleshooting

Issue: Generated video doesn't match reference

Solutions:

• Make @ instructions more explicit
• Use stronger directive language (“exactly replicate”)
• Simplify prompt to isolate which reference isn't working
• Try different reference video if current one too complex

Issue: Character consistency fails

Solutions:

• Upload higher quality reference images
• Specify “maintain @Image1 character appearance throughout”
• Use close-up reference for facial features
• Avoid extreme angles if face preservation critical

Issue: Audio sync off

Solutions:

• Verify audio file duration matches video duration setting
• Use clearer dialogue reference if lip-sync needed
• Specify “sync lip movements to @Audio1 dialogue”
• Try shorter audio clips for better precision

Issue: Motion too subtle or exaggerated

Solutions:

• Reference specific video with desired motion intensity
• Add descriptors: “subtle”, “dramatic”, “explosive”
• Specify speed: “slow-motion”, “fast-paced”, “normal speed”
• Provide comparison: “more energetic than @Video1”

Part VI: Technical Advantages

2K Resolution Benefits

Visual Sharpness:

• Every detail visible—textures, patterns, fine print
• Professional quality suitable for commercial use
• Large screen display without quality loss
• Zoom capability maintaining clarity

Color Enhancement:

• Automatic color grading
• Balanced saturation
• Natural lighting adjustments
• Vivid but realistic palette

Texture Preservation:

• Fabric weaves visible
• Skin pores and details maintained
• Material properties distinguishable
• Depth and dimension enhanced

30% Speed Increase

Production Efficiency:

• Faster iterations during creative process
• Quick A/B testing of concepts
• Rapid client revisions
• Same-day project turnaround possible

Workflow Integration:

• Fits into tight production schedules
• Real-time creative direction adjustments
• Immediate feedback loops
• Batch processing multiple variations

3x Length Extension

Longer Narratives:

• Complete story arcs in single generation
• Tutorial and educational content
• Product demonstrations with detail
• Character development sequences

Maintained Quality:

• No quality degradation in longer videos
• Consistent motion throughout
• Stable visual style end-to-end
• Professional output regardless of length

Platform Optimization

Automatic Formatting:

• Right size for each platform (YouTube, TikTok, Instagram)
• Correct aspect ratio without manual cropping
• Resolution optimized for platform requirements
• Export ready for immediate upload

API Integration:

• Programmatic access for developers
• Batch processing capabilities
• Workflow automation potential
• Custom pipeline integration

Cross-Platform Consistency:

• Same visual quality across all formats
• Brand consistency maintained
• Future-proof for new platforms
• No rework needed for distribution

Conclusion: The Future of AI Video Is Multimodal

What Seedance 2.0 Achieves

Filmmaker-Level Control: @ reference system giving explicit direction over every element

Professional Quality: 2K resolution, accurate physics, smooth motion, style consistency

Speed and Scale: 30% faster, 3x longer, without quality compromise

Creative Flexibility: Images + videos + audio + text opening infinite possibilities

Character Consistency: Identity lock solving AI video's biggest previous weakness

Advanced Techniques: Camera replication, template matching, audio sync, beat editing, one-take shots

Who Benefits Most

Content Creators: Rapid video production for social media, YouTube, streaming

Marketers: Product demos, brand stories, ad campaigns without expensive production

Filmmakers: Previz, storyboarding, concept testing before physical shoots

Educators: Tutorial videos, explainers, educational content at scale

E-Commerce: Product showcases, lifestyle integration, customer testimonials

Agencies: Client pitches, template libraries, multi-platform campaigns

Musicians: Music videos, lyric videos, performance clips

Indie Developers: Game trailers, cinematic sequences, promotional content

The Competitive Landscape

Versus Sora 2: Seedance 2.0 offers multimodal input (Sora text-only)

Versus Kling 3.0: @ reference system provides more explicit control

Versus Veo 3.1: Native audio generation and beat-sync capabilities

Versus WAN 2.6: Superior character consistency and motion replication

Versus Runway Aleph: More accessible pricing and faster generation

Getting Started Today

Free Trials Available:

• WaveSpeedAI: Sign up for free credits
• ImagineArt: Free tier with limited generations

Learning Curve: Moderate—@ syntax intuitive, experiment friendly

Community Resources:

• Tutorial videos
• Prompt libraries
• Discord communities
• Example galleries

Best First Projects:

• Simple product reveal (1 image + text)
• Character animation (3 images showing progression)
• Music video (1 audio + 3-5 images)
• Camera replication (1 reference video + your character image)

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Ready to Create?

Start on WaveSpeedAI: wavespeed.ai → Models → Seedance 2.0

Start on ImagineArt: imagine.art/video → Select Seedance 2.0

Pro Tip: Begin with Universal Reference Mode and 2-3 carefully chosen assets—you'll achieve better results than uploading maximum 12 files without clear purpose.

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The Bottom Line: Seedance 2.0's multimodal @ reference system (9 images + 3 videos + 3 audio + text) delivers filmmaker-level control over AI video generation at 2K resolution, 30% faster, 3x longer than predecessors, with groundbreaking character consistency, camera replication, native audio sync, and beat-matched editing—making professional video creation accessible to anyone through natural language instructions on WaveSpeedAI and ImagineArt platforms. The future of video isn't text-to-video—it's image+video+audio+text-to-cinema.

Stop limiting yourself to text prompts. Start directing with multimodal references.