Whistler 1.4.0

New feature: Added the option in Settings to set the length of the silent lead-out that is added to the tune when it is exported. The value can range from 0 to 10 seconds and defaults to 1 second.

New feature: Added the option in Settings to set whether when recording the current track should be wiped as the playback head moves across it before the user starts whistling.

Bug fix: Stopped the user from being able to open the Settings while the app was recording, playing, exporting or otherwise busy.

Bug fix: The app's internal save data is now correctly cleared before building a new save file so remnants of removed tracks are not included.