Disturbed and Adrenaline Mob bassist John Moyer may enjoy his time on the road, but when he’s at home music is still his passion. The bassist owns and operates the Natural Ear Music School in San Antonio, teaching kids to play instruments by ear. The school began in Austin in 1991 and Moyer has been teaching there since 1999. Moyer tells San Antonio Fox affiliate KABB-TV, “I know what it’s [...]