widget title removal

Do you have a link to the live site?

Do you have the text/code that you inserted (or a screencap) that you inserted for your widget?

If you head to Appearance > Widgets and look through your sidebar, you should be able to locate the Soundcloud widget, and just delete the word “widget” from the Title area.

Alternatively, if you’re able to add any custom CSS anywhere, just try this:

.widget .qw-widget-title {
    display: none;
}