During the 70's & 80's Kim was the lead singer in cover bands that performed at many of the biggest venues on the NJ, NY & PA club circuit. Those bands included BORZOI, SLANDER, TRUST & GYPSY EYES.
In 1985 Kim returned to writing music and formed Kim David & Borzoi. He received radio airplay with his song "Pennsylvania Girl" and made numerous TV appearances which included being on the first coast to coast broadcast of Philadelphia's nationally syndicated TV Show, Dancin' On Air. Other alumni from the show include George Michaels, Madonna, Kelly Ripa and Will Smith. Over the years Kim has made many guests appearances and was an opening act for many major recording artists.
In 2018 Kim performed on his 7th Annual "What Exit Tour" of NJ, NY & PA.