Yes, I sing Sacred Harp music every week in Berkeley. Yes, beginners are welcome. And a great place to check out this wild, raucous, loud, centuries-old genre of indigenous American music is the upcoming all-day singing on Saturday, April 23, in Berkeley — the 7th Annual Golden Gate All-Day-Singing. I know of several beginners who will be singing with us on April 23 — plus a former lead singer of a grunge-core band, a Grammy-award winning singer of medieval music, a K-6 music teacher, a church organist, a singer-songwriter, a couple of old folkies, two or three academics, and several dozen ordinary people.