---
title: "Adding Audio to your campaign"
slug: "adding-audio-to-your-campaign"
updated: 2024-11-12T16:03:15Z
published: 2024-11-12T16:03:15Z
canonical: "help.quantcast.com/adding-audio-to-your-campaign"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://help.quantcast.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Adding Audio to your campaign

## **Adding Audio to a New/Existing Campaign**

### **Targeting**

1. You can create a new campaign or locate an existing campaign on the campaign page. Hover over the campaign name, and then select **New Ad Set**.

> **Note**: Audio is available for the Reach objective only

![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/Screenshot 2024-10-18 at 15.22.13.png?sv=2026-02-06&spr=https&st=2026-11-08T07%3A25%3A35Z&se=2026-11-08T08%3A25%3A35Z&sr=c&sp=r&sig=oGanmxAIrdR%2B%2BEx1Km1efognZCPDlBCQIzWmX%2F2mwTs%3D)

1. Enter a name for the ad set
2. In the new ad set, under **Targeting** > **Channel**, select **Audio.**

![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/Screenshot 2024-10-18 at 15.27.51.png?sv=2026-02-06&spr=https&st=2026-11-08T07%3A25%3A35Z&se=2026-11-08T08%3A25%3A35Z&sr=c&sp=r&sig=oGanmxAIrdR%2B%2BEx1Km1efognZCPDlBCQIzWmX%2F2mwTs%3D)

> **Note**: Audio is available for campaigns targeting the US and UK only

### Inventory Packages

Under the **Inventory**, select the **Audio Performance** package. We recommend using this package as it has been optimized to turbocharge your audience reach on audio.

![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/Screenshot 2024-10-18 at 15.28.50.png?sv=2026-02-06&spr=https&st=2026-11-08T07%3A25%3A35Z&se=2026-11-08T08%3A25%3A35Z&sr=c&sp=r&sig=oGanmxAIrdR%2B%2BEx1Km1efognZCPDlBCQIzWmX%2F2mwTs%3D)

For complete instructions on creating a new ad set, see [New Ad Set Creation](/v1/docs/new-ad-set-creation)

### **Creative**

1. Under assets, click on creatives

![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/image(6).png?sv=2026-02-06&spr=https&st=2026-11-08T07%3A25%3A35Z&se=2026-11-08T08%3A25%3A35Z&sr=c&sp=r&sig=oGanmxAIrdR%2B%2BEx1Km1efognZCPDlBCQIzWmX%2F2mwTs%3D)
2. Within the creatives, select “upload creatives”
3. Select Audio to upload Audio files directly on the Quantcast platform
  1. Supported file formats are MP3, MP4, M4A, MPEG, OGG, WAV
  2. Max file size supported is 20MB per audio file
4. You can also upload 3P-hosted audio creatives or ad tags

![](https://cdn.us.document360.io/9a180fa0-df3b-4942-a5f6-b3905cf917d9/Images/Documentation/Screenshot 2024-10-16 at 14.16.48.png?sv=2026-02-06&spr=https&st=2026-11-08T07%3A25%3A35Z&se=2026-11-08T08%3A25%3A35Z&sr=c&sp=r&sig=oGanmxAIrdR%2B%2BEx1Km1efognZCPDlBCQIzWmX%2F2mwTs%3D)
5. Tag sheets support bulk upload of ad tags.
  1. The maximum supported size of tag sheets is 50MB.

Creative Specs for Audio can be found [here](/v1/docs/creative-specifications-audio).

> **Note:** Once you have selected all targeting parameters for Audio, check the advanced forecast on the right-hand rail to understand the scale and delivery estimates.