xammen6/8/2026, 3:33:20 AM

- Replace SoundPlayer with MediaPlayer for volume control
- Tick volume dynamically follows slider position (0-100% -> 0.1-1.0)
- Minimum volume of 10% ensures audibility even at low levels
- Extract WAV to temp file (MediaPlayer can't read pack:// URIs)
- Remove unused System.Media import

Better tactile feedback: user hears the actual volume level.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Parent427e041