Q: I have changed default folder for recordings. Where can I find my old recordings?
Short answer:
Open explorer (tip: use winkey+E hotkey for fast Explorer access) and copy/paste the following path
%APPDATA%\MP3SkypeRecorder\MP3
including % character.

Alternative answer (full answer):
The default path depends of OS you are using
For Windows XP: C:\\\\Documents and Settings\\\\[your username]\\\\Application Data\\\\MP3SkypeRecorder\\\\MP3
For Windows Vista, 7, 8: C:\\\\Users\\\\[your username]\\\\AppData\\\\Roaming\\\\MP3SkypeRecorder\\\\MP3
where [your username] - is your windows username

Please note that some part of the path are hidden folders. You need to type whole path in explorer or change setting in order to see these folders.

- go to Control Panel->Folder options-> View
- check Show hidden files,folders or drives
- click OK to save settings

Windows 8:
- hit win key+x
- Control panel -> System and Security -> Appearance and Personalisation -> Folder Options -> View
- check Show hidden files,folders or drives
- click OK to save settings