Spotify Ads — Podcast Audio Ad

Other · Audio · Verified 2026-06

Live preview

MP3

This format has no fixed pixel size — the specs below are what matter.

Format Audio ad

Ration/a

Max weight50 MB

Max duration30s

Formats · AudioMP3, WAV

Text limits

Advertiser name 30 chars

CTA 40 chars

Audio ad inserted into podcast episodes.

Audio specs are MP3 or WAV, 44.1kHz, 192 to 320 kbps, -16 LUFS, and stereo.

Includes an optional clickable CTA card with an advertiser name up to 30 characters.

Width and height are set to 0.