KnowraThe Boswell SistersLinked fromLinked fromThe 2 pages that link to The Boswell Sisters, each with the reason it gives.All 2Broader topic 1Compared with 1Girl groupBroader topic: Their recordings helped establish an influential model for tightly arranged female-group singing.The Andrews SistersCompared with: Their earlier recordings helped establish a vocal-trio style the Andrews Sisters adapted for swing.