Senator thank you for testing.
The sbr lines program will emit a sound when a line changes, this functionality can be turned on or off.
The for that the program will try to use the default program to play the small sound file. In your case this program seems to be Quicktime which doesn't behave as expected, when using Windows Media Player it will not open a new player window.
To avoid this behavior you can either turn off the sound, or try to use Windows Media Player as your default WAV Player
On the other hand On Firefox i would like to know which plugin do you use to play WAV files, that could be determined using the steps on image 2
In any case we will research for an alternative solution to avoid this problems in the future
Thank you for the feedback provided and helping us improving the sbrlines program
Any other issue please don't hesitate in contact us through this post
1. IE

2. FireFox
