Hi Ed,

That's an excellent suggestion. We have lots of Bluegrass, but most of it is even 8ths/16ths, whereas the youtube sample you posted (at least the first song on that album) is swing 8ths. Swing 8ths Bluegrass styles would be great ones to add.

That being said, in the meantime we do have a lot of country styles with bluegrass elements that are similar to that groove. Here are a few examples:
http://demos.pgmusic.com/audio/allstyledemos2/_SWFOLKM.m4a
http://demos.pgmusic.com/audio/allstyledemos2/_BGSWRGS.m4a
http://demos.pgmusic.com/audio/allstyledemos2/=FLKTRFG.m4a

To find other styles with the same feel/tempo/etc., you can go to the stylepicker and enter these filter options:
Category: Bluegrass
TimeSig: 4/4
Feel: Sw8
Tempo: 160


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Tobin Frank (he/him)
PG Music Inc.