Hi, @Maria_Urbina
Few questions…
- System and OS ?
- What is your audio interface and does it come with a dedicated ASIO driver, set as so in the Studio > Studio Setup > Audio System panel ?
- In the same panel, is the Release Driver when application… setting ticked ?
- What do you have in the Studio > Audio Connections > Outputs panel (a screenshot could help) ?
- Do you have no sound at all, or only in a specific context (tracking, recording…) ?
Additionaly, and if your system is Windows 10/11 based, I would suggest the reading of @Louis_R post, which makes an extensive explanation about how to set your whole system as wanted.