It's the other way around for me.

I use the 2 bar endings exclusively. 99.9% of the time BB does the right thing and ends the song properly.

Be sure the number of bars in the song matches the actual number and that the ending has only the final chord in it at the beginning. Also note that the color (blue or green) will influence the groove in that ending.

Having said that, on occasion, BB does play something weird... such as a bass note that hits after the final beat in the song or an acoustic guitar that seems to be doing something strange.

There are a few solutions that I use when this happens and nothing short of changing the style will work. Of course, if you like the style, changing it is not an option either so it's time to grab the book of "work around solutions".

1. I ignore it in BB and move to RB where I render the tracks using the real tracks samples. Often this solves it, or if not.... I move the track as rendered to my DAW where I use the split/copy/paste or a volume envelope to either move or hide that strange note sequence. If the note in the bass is simply misplaced in the time line, a simple split/copy/paste/drag will often solve it. The other option is to remove it using the volume envelope and in the case of many instruments, using this method is perfect since they are not crucial to the sound in the ending last few beats anyway. I use both of these methods quite a bit.

2. I ignore the 2 bar ending....add about 8 bars to the song and use a "hold" where I want the song to end. The hold is on 1 in the ending measure and fades naturally rather quickly over the next several beats. This is quite common in live music and it works well in BB as well. I have used this once or twice in the past, not because the ending was messed up in BB/RB, but because I wanted a simpler ending than BB was delivering.

Hope this helps

You can find my music at:
www.herbhartley.com
Add nothing that adds nothing to the music.
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The magic you are looking for is in the work you are avoiding.