There are 3 short clips to enjoy:

Carols In The Caves (December 2006) Celtic harp at Viansa Winery

Cave Of The Drums (March 2007) Atompan drums at Nicholson Ranch Winery

Cave Of The Drums (March 2007) Native American flute at Nicholson Ranch Winery

You'll also enjoy exploring John's excellent site Sonoma Uncorked, a real insider's guide to the Sonoma Wine Country!