After this section you can edit content via Page Builder, Go to Pages and edit Home page

Or in your site front page, in the admin bar find Edit Page ( Back-end Editor ) or Edit with WPBakery Page Builder ( Front-end Editor )

For changing Logo go to Theme Options > Header > Logo

For changing size and margin, go to Theme Options > Header > Header > Logo element

For changing background and border color of this row, Go to Theme Options > Header > Header > Container StyleKit
For editing this icons, go to Theme Options > Header > Header and find three right elements.
This section is Slider, You can edit, add or remove go to Dashboard > Revolution Slider

For disabling slider or changing it with other title type

Example Breadcrumbs or Title, Go to Page Edit > Page Settings > Title Type

For overall website page title type go to Theme Options > Title & Bredcrumbs

For editing or removing Back to Top or Quick Contact items go to Theme Options > Footer > More

Instead Quick Contact also you can create any page and assign it.

This section is Footer and this 1 column is Widget, You can edit Widgets from Appearance > Widgets

In widgets find Footer 1 sidebar area sections and edit it.

For changing background color of Footer, Go to Theme Options > Footer > More > Container StyleKit
For changing Copyright text go to Theme Options > Footer > Bottom of Footer > Icon and Text Element
For changing Background color of this row go to Theme Options > Footer > Bottom of Footer > Container Style Kit
This is Posts Grid element and query is set to portfolio post type to get discography items,

For add/edit/remove posts, go to Dashboard > Discography

How to change background image?

Edit this row and under Design tab you can find background image option and upload your own image.

How to change background image?

Edit this row and under Design tab you can find background image option and upload your own image.

This is Team Member element, you can edit it and replace your team member image, name and social icons.
This is Title and Text element, you can edit it easily and under Shape tab you can find shape type and StyleKit
This is Title and Text element, you can edit it easily and under Shape tab you can find shape type and StyleKit
This is Title and Text element, you can edit it easily and under Shape tab you can find shape type and StyleKit
This is Title and Text element, you can edit it easily and under Shape tab you can find shape type and StyleKit
This is Title and Text element, you can edit it easily and under Shape tab you can find shape type and StyleKit
This is Title and Text element, you can edit it easily and under Shape tab you can find shape type and StyleKit
This items are events that crated with simple row, Tile and Text element.

This is Gallery element, you can edit it easily and replace your own images.

This is Music Player element, you can edit it and add or remove music tracks, settings and styling,
This is Content Box element, you can find it in Page Builder and edit it with ease, Then find Image option and replace it with you own image.

For changing right side background image and color, find Container StyleKit and you can change right box styling.

This is a Products element and showing latest shop products, if you want to edit products, go to Dashboard > Products
This is Content Box element, Edit content box and find Container StyleKit then you can change background image and padding.
This is Contact Form 7 element, You edit it and change styling, for changing fields or mail settings, go to Dashboard > Contact
This is Subscribe element, Edit it and you can set your mailing system Action URL
This is Title and text element, Edit it and under Icon tab you can change and customize title icon.
This is Content Box element, Edit content box and find Container StyleKit then you can change background and border color and padding.
This is Content Box element, Edit content box and find Container StyleKit then you can change background color and padding.
This is Stylish List element, Edit it and you can replace text, icon and link.
For editing menus items go to Appearance > Menus

For editing menu navigation settings go to Theme Options > Header > Header > Menu Element

And for styling menus go to Theme Options > Header > Header > Menu Styles of this Row

For editing mobile and tablet header go to Theme Options > Header > Mobile Header