Too much bass in desktop sounds with a headset, but not during recording, only afterwards
The fact that is sounds fine on your laptop speakers is probably because they do not reproduce much bass anyway.
To be sure that there is a difference in the recording, and the "live" sound, you could directly compare your recording after doing something like listening to a song on youtube, without changing volume. This allows you to go back and forth. If you're sure there is a difference you could post the example here.