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 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 Arbor Crest Wine Cellars, Spokane, WA 99217 Arbor Crest Wine Cellars, Spokane, WA 99217
KOSH and SUPERCHROME Private Party Worley, Idaho Worley, Idaho
Private Party Spokane, WA Spokane, WA
Private Party  
KOSH The Coeur d Alene Resort, Coeur d'Alene, ID 83814 The Coeur d Alene Resort, Coeur d'Alene, ID 83814
KOSH Hayden Lake Country Club, Hayden, Idaho Hayden Lake Country Club, Hayden, Idaho
KOSH CDA Casino Chinook Spirits, Worley, Idaho CDA Casino Chinook Spirits, Worley, Idaho
KOSH Black Rock Golf Club, Coeur d'Alene, ID 83814 Black Rock Golf Club, Coeur d'Alene, ID 83814
Private Party Coeur d Alene, Idaho Coeur d Alene, Idaho
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 Carlin Bay Bar & Grill, Harrison, ID Carlin Bay Bar & Grill, Harrison, ID
Private Party  
Private Party Hayden Lake Country Club, Hayden, Idaho Hayden Lake Country Club, Hayden, Idaho
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 Carlin Bay Bar & Grill, Harrison, ID Carlin Bay Bar & Grill, Harrison, ID
KOSH Cork & Tap CDA, Coeur d'Alene, ID 83814 Cork & Tap CDA, Coeur d'Alene, ID 83814
Trent Grandstaff Photo Shoot 2020

Trent Grandstaff Photo Shoot 2020

Trent Grandstaff Photo Shoot 2020

Trent Grandstaff Photo Shoot 2020