KŌSH has been performing since 1983 across the nation. From private intimate settings to stadium arenas, the contemporary and classic sounds of Kōsh can suit any situation. He performs as a vocal-acoustic soloist, duo, acoustic trio and a full party rock band.

Originally from the San Francisco Bay Area and a former member of the 80's metal band TSUNAMI, KŌSH has shared the stage with many international acts such as, Kid Rock, Bret Michaels, Metallica, Heart, Billy Squier, Lover Boy, Starship, Montrose, Hagar and Cheap Trick to name a few.

 

KŌSH currently performs across CA, WA & ID as an acoustic vocal/soloist, lead vocals/guitar for the party band, SuperChrome and bass guitar/vocals for Paper Flowers "Remembering Fleetwood Mac"  

 

 

 

 

Performance calendar updated monthly below. 

Date Event Location
KOSH Highball Northern Quest Casino, Airway Heights, WA 99001 Highball Northern Quest Casino, Airway Heights, WA 99001
KOSH Latitudes at Carlin Bay, Harrison, Idaho 83833 Latitudes at Carlin Bay, Harrison, Idaho 83833
 —  — Blackout dates  
KOSH Hayden Lake Country Club, Hayden, Idaho Hayden Lake Country Club, Hayden, Idaho
KOSH Seasons of Coeur d Alene, Coeur D Alene, Idaho Seasons of Coeur d Alene, Coeur D Alene, Idaho
KOSH Cork & Tap CDA, Coeur d'Alene, ID 83814 Cork & Tap CDA, Coeur d'Alene, ID 83814
Private Party Spokane, WA Spokane, WA
KOSH Hayden Lake Country Club, Hayden, Idaho Hayden Lake Country Club, Hayden, Idaho
KOSH Seasons of Coeur d Alene, Coeur D Alene, Idaho Seasons of Coeur d Alene, Coeur D Alene, Idaho
KOSH Latitudes at Carlin Bay, Harrison, Idaho 83833 Latitudes at Carlin Bay, Harrison, Idaho 83833
KOSH Up North dDistillery , Post Falls, ID 83854 Up North dDistillery , Post Falls, ID 83854
KOSH - Paper Flowers Private Party Black Rock Golf Club, Coeur d'Alene, ID 83814 Black Rock Golf Club, Coeur d'Alene, ID 83814
KOSH Hayden Lake Country Club, Hayden, Idaho Hayden Lake Country Club, Hayden, Idaho
KOSH Seasons of Coeur d Alene, Coeur D Alene, Idaho Seasons of Coeur d Alene, Coeur D Alene, Idaho
KOSH - Paper flowers Timbers Roadhouse , Cataldo, ID 83810 Timbers Roadhouse , Cataldo, ID 83810
KOSH Bee's Knees Whisky Bar, Hayden, ID 83835 Bee's Knees Whisky Bar, Hayden, ID 83835
 —  — Blackout dates  
KOSH Hayden Lake Country Club, Hayden, Idaho Hayden Lake Country Club, Hayden, Idaho
KOSH Highball Northern Quest Casino, Airway Heights, WA 99001 Highball Northern Quest Casino, Airway Heights, WA 99001
KOSH CDA Casino Chinook Spirits, Worley, Idaho CDA Casino Chinook Spirits, Worley, Idaho

Trent Grandstaff Photo Shoot 2020