First please install and activate Elementor and Musico Theme Elements for Elementor plugins before you proceed.
Once you get required plugins installed. Please follow below steps.
Create a page or edit an existing one.
Click “Edit with Elementor” button to open Elementor Page Builder.
Click “Add Template” button and scroll through “Pages” section.
You can filter only Musico templates and select demo page you want to import and click “Insert”.
Known Issue
If you have experience Musico template issue with Elementor library. Please make sure you update the plugin “Musico Theme Elements for Elementor” to v2.6