Changelog

Weekly highlights to keep you in sync with what changed.

Last updated: January 6, 2025

FeatureImproveStability

Dec 23 – Dec 29

FeatureLatest

Stability fixes, Hotspot Preview, new Scene pages, and FAQ center

  • Fixed unresponsiveness for certain models during long runs, significantly improving system stability and reliability.
  • Fixed issues causing excessive processing time for certain audio materials, improving overall processing efficiency.
  • Fixed an issue where Live Cleanup did not generate the cleanmix stem.
  • iPad download fix: resolved an issue where iPad could not download single-track files.
  • Default output update: output-format now defaults to MP3 for broader compatibility.
  • Smart model matching: removed quality tier selection; the system now matches the best-effect model by default.
  • Model Update: Adopted the latest best-effect models, including 2stem (bs-roformer-anuvew), 4stem (scnet-xl-ihf), 6stem (bs-roformer-sw-6stem), and karaoke (melband-roformer-karaoke).
  • Download filename optimization: File naming format changed to {original_name}_{track_type}.mp3 for better clarity.
  • New Hotspot Preview: Automatically identifies audio highlights using smart algorithms to generate previews, helping you evaluate results faster.
  • Launched standalone FAQ Help Center and Karaoke Maker scene pages for specialized tool access and better user support.
  • Resources Explorer Preview: Introducing a dedicated browsing experience for our massive stem library (Work in Progress***).
  • Job Retry: Retry failed jobs with one click, no need to re-upload files.
  • Job Clone: Create new jobs based on existing ones, with optional scene/output adjustments.
  • Detail Page Redesign: Redesigned job status display with intuitive retry/clone actions.

Dec 15 – Dec 21

Feature

5.1 Surround Sound, New Cloud Storage & Stability Boost

  • 5.1 Surround Sound Support: Added audio separation support for 5.1 surround sound, expanding professional audio use cases.
  • Cloud Storage Upgrade: Migrated to a new cloud storage service for significantly faster and more stable file uploads.
  • Stability Improvements: Fixed multiple known issues, improving overall system stability and responsiveness.

Dec 08 – Dec 14

Improve

Experience Upgrade: Richer Track Types & Simpler Selection

  • New Track Separation Types: Expanded support for diverse audio processing needs.
  • Simpler Model Selection: Optimized job form with intuitive scene-based configuration to get you started faster.
  • Optimized Progress Display: Improved job status and error messages for clearer tracking at a glance.

Dec 01 – Dec 07

Feature

Major Update: "Scene Mode" & Scene Pages

  • "Scene Mode" Launched: Our biggest usability upgrade. Skip complex parameters—just pick "Remove Vocals" or "Extract Vocals", and we'll match the best model.
  • New Scene Pages: Launched dedicated landing pages (under Tools) for specific tasks like Vocal Removal and Extraction to help new users get started.
  • Engine Upgrade: Optimized the job engine for better stability and speed at scale.

Nov 18 – Nov 24

Feature

Dark Mode Refresh & Player Improvements

  • Visual Upgrade: Unified dark mode design for a cleaner, focused interface.
  • Easy Task Access: New "Recent Tasks" in the header to check history anytime.
  • Better Playback: Streamlined audio player for smoother operation.
  • Service Guarantee: Automatic refunds for failed tasks for worry-free usage.

Nov 11 – Nov 17

Improve

Experience Optimization & Performance Boost

  • New Subscription & Feedback: Stay updated and share your thoughts with us.
  • Upgraded site architecture for faster loading and smoother interactions.
  • Polished details like "back-to-top" behavior for a better browsing experience.

Nov 4 – Nov 10

Feature

Multilingual Support & Player Upgrade

  • Launched multilingual support (English/Chinese) with auto-detection.
  • Upgraded the audio player for smoother preview and task management.

Oct 28 – Nov 3

Stability

VocalRemover Initial Launch

  • Official Launch: Cloud-based, zero-config professional vocal separation service based on AI separation models.
  • Core Features: Support for vocal extraction, karaoke creation, and multiple audio format uploads.