Offering up a generous dose of volume, distortion and melody, Hot Tuna is celebrating 50 years in music by doing what the band does best. This time around, Jorma and Jack mostly kept things plugged in during Long Island’s The Theatre at Westbury show on Aug. 17, 2019. Noted veteran guitarist Larry Campbell and singer Teresa Williams provided the opening energy, including a rendition of “Keep Your Lamps Trimmed And Burning,” featuring Jorma.