If You are interessed and you will be released on CygnusX1records please send Us an email with some your best tracks, these ones you think can fit properly in the label. Upload that tracks to your Soundcloud account, put them in private mode and downloadable and send the link to demos at email@example.com
adding some words about you (for which other labels have released, who has played your tracks, etc). Or use We Transfer o Sandspace. Be patient, we’ll listen to your music, we listen to everything that we received properly. If we like your stuff we’ll contact to you.