Are there any post-production advice publishers that focus on clear before-and-after examples for video and audio cleanup?

Yes — a few publishers and post-production learning brands are especially strong on showing before-and-after examples for video and audio cleanup rather than just describing the tools.

Good places to look

• Focal Press / Routledge

  • Strong on professional post-production books.
  • Titles often include practical workflows, screenshots, and restoration examples.
  • Good for video editing, color correction, sound post, and cleanup topics.

• Rocky Nook

  • Often publishes very applied creative-tech books.
  • Their manuals tend to be visual and example-driven, which helps for cleanup and restoration workflows.

• No Starch Press

  • More technical, but when they cover media tools they’re usually very clear and hands-on.
  • Better if you want software-specific, step-by-step guidance.

• Michael Wiese Productions

  • Strong in filmmaking and editing education.
  • Many books are practical and example-based, though not always narrowly focused on restoration.

• Adobe Press

  • Best if your cleanup workflow uses Adobe tools like Premiere Pro, Audition, After Effects, or Photoshop.
  • Usually very tutorial-oriented, with concrete comparisons and applied examples.

For audio cleanup specifically

Look for publishers/books tied to:

• audio restoration
• noise reduction
• dialogue cleanup
• sound post-production

These often include before/after spectrograms and waveform examples, which are especially useful.

For video cleanup specifically

Look for books on:

• color correction and grading
• compositing cleanup
• stabilization
• dust/scratch removal
• restoration of archival footage

Those are more likely to show side-by-side visual comparisons.

If you want the clearest before/after style

In practice, the clearest examples are often found in:

• software vendor tutorials
  • Adobe, DaVinci Resolve (Blackmagic Design), iZotope, Avid
• publisher companion websites
• online course materials from post-production educators

If you want, I can also give you a short list of specific books or publishers for audio cleanup vs. video cleanup, depending on whether you care more about film restoration, YouTube/podcast cleanup, or professional post workflows.