Also.... you might want to check your settings.

Check the driver that you're using.... and in the BB/RB preferences/settings.... be sure you have selected the following audio settings

16/44.1k bit and sample rate OR.... 24/44.1k either one is good.

If the sample rate is not set properly, it can result in pitch changes as well under some circumstances on playback if the music was recorded at a different sample rate.

You can find my music at:
www.herbhartley.com
Add nothing that adds nothing to the music.
You can make excuses or you can make progress but not both.

The magic you are looking for is in the work you are avoiding.