Donnybrook Trio Music on the Mountain PerformanceSunday, October 18, 2026 | 1:00–4:00 PM Wrap up your autumn on the mountain with Donnybrook Trio, a seasoned bluegrass and traditional American roots ensemble featuring some of Southern Arizona’s most experienced musicians. Led by Donny Russell, the trio brings together powerhouse talents including Peter McLaughlin—a national flatpicking champion ...