Overview

SonarG is a Chrome extension designed to add sound alerts to your Grafana experience. Enhance your monitoring and dashboarding by receiving audible notifications for critical events.

Features

  • Audio Alerts: Get notified with customizable sound alerts.
  • Customization: Choose from a selection of alert sounds to suit your preference.
  • Interval Settings: Control how often alerts are checked.
  • Class Selector: Tailor alerts to specific elements in Grafana.
  • Whitelist domain: This feature that allows you to narrow down sound alerts to specific domains within your Grafana environment.

Installation

  1. Download: Get the extension from the Chrome Web Store.
  2. Install:
    • Click on the three dots in the top right corner of Chrome.
    • Navigate to “More tools” > “Extensions.”
    • Install directly from the Chrome Web Store.
  3. Setup:
    • Open Grafana in Chrome.
    • Configure your alert settings in the extension options.

Initial Setup

Upon installation, please follow these steps to ensure your SonarG extension is ready to provide sound alerts:

  1. Toggle On Alert:
    • Click on the SonarG icon in the Chrome toolbar.
    • Ensure that the “Alerts” toggle switch is set to ON.

Configuration

Access the extension options by:

  • Clicking on the extension icon.
  • Selecting “Options page.”

Grafana Version Compatibility

Customize alerts based on your Grafana version to ensure relevance and precision.

Sound Selection

Select from a range of built-in alert sounds or add your own favorites for a personalized touch.

Interval Settings

Control how often SonarG checks for alerts.

Whitelist Domain

By whitelisting domains, you can tailor SonarG to monitor alerts and trigger sound alerts exclusively for the designated domains of your choice..

Usage

  1. Configure your alert settings in the extension options.
  2. Navigate to your Grafana dashboards.
  3. SonarG will play sound alerts based on your configured settings.

Support and Feedback

If you encounter issues or have suggestions, please visit our GitHub repository to report them.

For general feedback and support, feel free to reach out on our Buy Me a Coffee page.

By Viniston Arockiasamy

Strategic technology leader with 16+ years driving cloud, edge, and AI-powered platforms. Expert in Azure microservices, Kubernetes, and distributed systems, delivering scalable, resilient solutions while optimizing costs, scaling engineering teams, and aligning technology with business strategy.

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5 thoughts on “SonarG – Grafana Sound Alerts Extension”
  1. Tamer Hassan November 14, 2025 at 4:35 pm

    Tested with Grafana 11.1.3 not working

    1. Viniston Arockiasamy November 16, 2025 at 12:35 pm

      I have tested with Grafana version 11.1.13 and can see that SonarG is triggering the sound alert as expected. Please share your exact scenario, which will help me support you better.

      Also, a few inputs on the setup for this version:

        Please check whether your dashboard visualization panel is triggering an alert based on your alert condition.

        Please confirm that the SonarG option for Grafana versions above 10 is selected.

      Grafana Alert
      SonarG option

      1. Tamer hassan November 16, 2025 at 12:39 pm

        Indeed. I checked and it was misunderstanding on my side.. I was using table type dashboard visualization which doesn’t support trigger alert. After switching to time series type dashboard, the alert triggering was evident from showing the green heart (healthy) vs broken red heart (alerting) status on the visualization, and then SonarG started working. Thank you very much!

      2. Viniston Arockiasamy November 16, 2025 at 12:58 pm

        Great, glad to hear it is working now. The time series panel is required for Grafana alerting, so that explains the behavior you were seeing. If you run into anything else or need help tuning the alerts, just let me know.

  2. Leonardo Weber Paula January 24, 2026 at 1:53 am

    Hello, it works with bar charts? I don’t see any broken/healthy hearts and i already configured the Alert
    Grafana v12.0.0 (4c0e7045f9)

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