There are at least 3 bands named downshift
These are photos from concerts where Downshift played, so they may be of other bands that played the concert as well.
Hoods / Disceptikons / Monster Squad / Pipedown / Downshift / Dead End Generation / Ill Tempered / Suburban Menace Jul 11, 1998 Vacaville, California, United States Uploaded by Sacramento Shows
Hoods / Powerhouse / True Identity / Ordenaries / Backhand / Mercs / Downshift / Flyswatters / Lesdystics / Beatdown / Biscuit / Link 80 Feb 8, 1997 Sacramento, California, United States Uploaded by Sacramento Shows