SiriusXM Streaming Audio Ads ads are audio files, delivered as MP3 or WAV. They run in the Pandora / SoundCloud / SiriusXM Streaming placement on SiriusXM. Master audio at MP3 / PCM and 320 kbps for consistent loudness. A companion display banner is also required at 1080×1080 px, in JPG or PNG format, under 0.2 MB.
| Orientation | any |
|---|---|
| File types | MP3, WAV |
| Audio codec | MP3 / PCM |
|---|---|
| Audio channels | stereo (2) |
| Audio bitrate | 320 kbps |
| Sample rate | 44100 Hz |
| Bit depth | 16-bit |
| Peak level | -5 dBFS |
| Dimensions | 1080 × 1080 px |
|---|---|
| File types | JPG, PNG |
| Max file size | 0.2 MB |
Pairs streaming audio spots (commonly :15 / :30) with audio companion canvases on each platform. Per the official SiriusXM /enhance-the-audio-experience-with-display-ads page, the mobile audio tile is a 1:1 responsive unit (any size from 600x600 minimum through 1080x1080 maximum, ≤200 KB JPG/PNG, site-served, no animation), plus an optional 300x250 display companion (≤200 KB JPG/PNG/GIF). Audio masters follow the SiriusXM audio-spot delivery spec (MP3 or 16-bit WAV @ ≥320kbps / 44.1kHz, limiter out ceiling -5 dB / -8 dB mono). Contact SiriusXM Media for the latest platform-specific cuts.
Official source: https://www.siriusxmmedia.com/streaming-ads