Published Modified
Goldbach Audio Ad (pre-, mid- or post-roll) ad specs
Goldbach Audio Ad (pre-, mid- or post-roll) ads are audio files, up to 20 MB per file, up to 30 seconds long, delivered as MP3. They run in the Goldbach Audio Network and Podcast Network (Switzerland) · Pre-roll, mid-roll or post-roll placement on Goldbach.
- 20 MB
- 30 s
Visual
- Max file size
- 20 MB
- File types
- MP3
Video & audio
- Max duration
- 30 s
Notes & source
- Starts with the play button
- One spot per stream start
- Cannot be muted or skipped
- The pre-, mid- and post-roll pages give the same specifications
- The Podcast Network takes the same file
- Optional 300×250 companion rectangle for SoundCloud and TuneIn
- Leasing and pharma ads need a spoken legal disclaimer right after the spot
Official source (opens in a new tab) · checked not yet
Official source (opens in a new tab) · checked not yet
Official source (opens in a new tab) · checked not yet
Frequently asked questions
What is the maximum file size for Goldbach Audio Ad (pre-, mid- or post-roll)?
Files for Goldbach Audio Ad (pre-, mid- or post-roll) can be up to 20 MB.
Which file formats does Goldbach Audio Ad (pre-, mid- or post-roll) accept?
Goldbach Audio Ad (pre-, mid- or post-roll) accepts MP3 files.
How long can Goldbach Audio Ad (pre-, mid- or post-roll) ads be?
Goldbach Audio Ad (pre-, mid- or post-roll) ads run up to 30 seconds.