People always ask, “What does CGS stand for?” Well, in 2002, Bob created a website devoting it to Classical Guitar Sheet Music & the classical guitarist. The information available includes tutorials, a dictionary, and several other learning tools. The online sheet music store features over 80 classical songs, arranged by Bob Popek specifically for classical guitar, available in both standard notation and tablature.
For over three decades Bob Popek has been repairing restoring stringed instruments in the Lincoln area. In 2006 Bob opened cgsmusic at 1244 High Street, focusing on all areas of string repair & enhances that with a wide variety of merchandise.