Running libretime on a cloud server without hardware sound card

Hi,

Is it possible to run libretime on a cloud server without hardware sound card. We now have a local server running zararadio (and sending to FM radio) but plan to move this to the cloud and only keep the equipment locally that relays the audio stream from libretime to the radio equipment.

Is this possible att all? If so does it seem like good way?

Regards
Digiloo

Solved! Thank you / Digiloo