Export & Delivery
Export projects in multiple formats, optimize for platforms, deliver to clients, and integrate with cloud storage
Overview
Wubble's export and delivery system provides comprehensive tools for getting your audio out of Wubble and into the hands of clients, platforms, and collaborators. From simple downloads to automated cloud delivery, Wubble handles the technical details so you can focus on creative work.
Export in any audio format with platform-specific optimization, batch process multiple projects, maintain consistent quality standards, and deliver through multiple channels—all while preserving metadata, version history, and project organization.
Export & Delivery Features
Export Formats
Choose the right audio format for your delivery requirements. Different formats optimize for quality, file size, compatibility, or specific platform needs.
🎵 WAV (Uncompressed)
Lossless, uncompressed audio. Maximum quality with no degradation. Large file sizes. Industry standard for mastering, archival, and professional delivery. Supports up to 32-bit depth and 192kHz sample rate.
🎵 FLAC (Lossless Compressed)
Lossless compression reduces file size by ~50% with zero quality loss. Perfect balance of quality and efficiency. Supports metadata and cover art. Compatible with most professional software.
🎵 MP3 (Lossy Compressed)
Universal compatibility. Variable bitrate (128-320 kbps). 320kbps is near-transparent for most content. Small file sizes perfect for web, streaming, and client review. Most widely supported format.
🎵 AAC (Advanced Audio Coding)
Better quality than MP3 at same bitrate. Preferred by Apple, YouTube, and many streaming platforms. Excellent for voice content. 256kbps AAC ≈ 320kbps MP3 quality.
🎵 OGG Vorbis
Open-source alternative to MP3/AAC. Better quality at lower bitrates. Used by gaming platforms (Steam, Unity), web audio, and open-source projects. Smaller than MP3 at equivalent quality.
Platform Optimization
Wubble automatically applies technical specifications required by different platforms when you export with platform targeting enabled. Ensures your audio meets standards and sounds optimal.
Instagram & Instagram Reels
Target: -14 LUFS | Format: MP3 320kbps or AAC 256kbps | Duration: 15-90 seconds | Mobile-optimized frequency balance | Metadata stripped for privacy
TikTok
Target: -14 LUFS | Format: AAC 256kbps | Duration: 15-180 seconds | High-frequency emphasis for phone speakers | Compression for consistency
YouTube
Target: -13 to -14 LUFS | Format: WAV or AAC 384kbps | Extended dynamic range | Stereo or 5.1 surround | Broadcast-quality | Metadata preserved
Podcasts
Target: -16 to -19 LUFS | Format: MP3 128-192kbps | Speech-optimized EQ | Mono or stereo | Reduced file size | ID3 tags with show/episode metadata
Spotify & Apple Music
Target: -14 LUFS integrated | Format: FLAC or AAC 256kbps | Preserved dynamic range | Metadata with ISRC codes | Cover art 3000x3000px minimum
Radio & Broadcast
Target: -23 LUFS (EBU R128) | Format: Broadcast WAV | True peak < -1dBTP | Precise timing | Professional metadata | Compliance with broadcast standards
Batch Export
Export multiple projects or entire folders at once. Perfect for delivering campaign packages, archiving completed work, or preparing content libraries for distribution.
Folder Structure Preservation
When exporting folders, Wubble maintains your folder hierarchy in the output ZIP. Subfolders become directories, organization is preserved. Makes client delivery organized and professional.
Consistent Naming Convention
Batch exports apply consistent file naming: project name, version label, format, date. Configurable patterns ensure files are organized and identifiable.
Multi-Format Batch Export
Export the same projects in multiple formats simultaneously. One operation produces WAV masters, MP3 references, and platform-specific versions. Efficient for diverse delivery needs.
Progress Tracking
Large batch exports show real-time progress. See which files are processing, completed, or failed. Pause and resume if needed. Receive notification when complete.
Cloud Storage Integration
Export directly to cloud storage services or share via email without manual downloads and uploads. Streamline delivery workflows and maintain organized cloud archives.
Dropbox Integration
Export directly to Dropbox folders. Specify destination paths, share links automatically generated. Perfect for client file requests and team collaboration.
Google Drive
Send files to Google Drive folders. Maintain folder structures, set permissions, notify recipients. Integrates with G Suite for business workflows.
Amazon S3
Export to S3 buckets for professional hosting, CDN distribution, or archival storage. Configure bucket policies, access control, and lifecycle rules.
Email Delivery
Send projects via email with customizable messages. Files delivered as attachments (small files) or download links (large files). Track opens and downloads.
Export Settings
Fine-tune export parameters for specific needs. Balance quality, file size, and compatibility based on delivery requirements.
Sample Rate
44.1kHz: CD quality, standard for music | 48kHz: Video standard, slight quality improvement | 96kHz: High-res audio, archival | 192kHz: Maximum quality, large files
Bit Depth
16-bit: Standard quality, CD audio | 24-bit: Professional standard, better dynamic range | 32-bit float: Maximum headroom, no clipping possible
MP3/AAC Bitrate
128kbps: Acceptable for voice, small files | 192kbps: Good quality music | 256kbps: High quality | 320kbps: Near-transparent, recommended for music
Loudness Normalization
Automatically normalize to target LUFS. Prevents volume inconsistencies across projects. Configurable targets for different platforms. Optional true peak limiting to prevent clipping.
Metadata Embedding
Include ID3 tags (MP3), Vorbis comments (OGG), or BWF metadata (WAV): title, artist, album, date, copyright, ISRC codes. Embed cover art up to 1000x1000px.
Dithering (for Bit Depth Reduction)
When converting from 24-bit to 16-bit, apply dithering to reduce quantization artifacts. Wubble uses industry-standard TPDFdithering for optimal results.
Best Practices
Export Masters in Lossless Formats
Always keep WAV or FLAC masters of final versions. Generate lossy formats (MP3, AAC) from masters as needed. Never compress and uncompress repeatedly.
Use Platform Presets When Available
Platform-optimized exports ensure technical compliance and optimal sound. Unless you have specific requirements, use presets rather than manual settings.
Test Exports Before Mass Delivery
Export and test single file first, especially for batch operations. Verify format, quality, metadata, and file size meet expectations before exporting hundreds of files.
Provide Multiple Formats for Clients
Deliver both WAV (master) and MP3 (reference) to clients. Master for final use, MP3 for easy review. Reduces back-and-forth format requests.
Include Comprehensive Metadata
Embedded metadata ensures files remain identifiable even after downloads, transfers, and re-organization. Include copyright, contact info, and project details.
Use Clear File Naming
Name exported files descriptively: "ProjectName-ClientName-Final-Master.wav". Include version, date, or platform if relevant. Makes file management easier for everyone.
Archive Exports with Projects
Keep records of what you delivered and when. Export history in Wubble tracks this, but also maintain offline archives of critical deliverables.
Consider Target Playback System
Export settings should match intended playback: high bitrate for studio playback, moderate for mobile, voice-optimized for podcasts. One size doesn't fit all.
Verify Loudness Standards
Double-check loudness targets match platform requirements. Incorrect loudness causes platforms to apply automatic normalization, potentially degrading quality.
Automate Routine Exports
For recurring deliveries (weekly podcast, daily content), use API automation or scheduled exports. Saves time and ensures consistency.