https://biz.prlog.org/us/quartet/ Quartet - United States - Free business directory on PRLog.Org, latest companies listed first. 60 https://biz.prlog.org/KontrasQuartet/ Admired for their vibrancy, technical artistry and engaging musical personality, the Chicago-based Kontras Quartet is a brilliant young string quartet. Kontras performs nationally and records for MSR Classics and with the Kruger Brothers.Wed, 02 Dec 2015 20:21:13 GMT https://biz.prlog.org/knightvisionmusic/ Knight Vision Music is proud to present the jazz/pop/show vocal quartet, "Quarter 2 Four" now performing in the NY Metro area.Thu, 30 Apr 2015 01:17:07 GMT https://biz.prlog.org/TheSharps/ Since 1985, the Sharps have been singing and recording Great southern GospelSat, 18 Jan 2014 21:14:11 GMT