The current renaissance in Hawaiian traditional music has seen a new, vibrant generation of musicians emerge: tonight's stellar lineup of musicians offers fresh perspectives and abundant energy, while honoring generations of artists gone before. A soulful, strongly atmospheric slack-key guitar player and a wonderfully expressive singer, Keoki Kahumoku grew up on the Big Island of Hawai'i surrounded by music in the home of his father, George Kahumoku, Jr., from whom he learned the traditional "slack-key" style, a fingerpicking technique where the guitar strings are loosened, producing a unique lingering, resonant sound. Herb Ohta, Jr., son of the legendary 'ukulele virtuoso Herb "Ohta-San" Ohta, learned his first tune on the 'ukulele at the tender age of three, and he hasn't slowed down since then. A three-time nominee for the Na Hoku Hanohano Award (the Hawaiian Grammy), Herb has developed a style that, while reminiscent of his father's, is distinct and recognizable. Keoki and Herb have been performing together for nearly a decade, and recording impressive albums like last year's Treasures of Aloha. Berkeley-based guitar master Patrick Landeza showcases lilting songs as well as classics and originals in the slack-key style. One of the few mainlanders accepted in the close-knit circle of top Hawaiian guitarists, Patrick carries on the guitar traditions he learned from masters like Ray Kane and George Kuo. Last year Patrick released Christmas to Me, an album brimming with his nahenahe (sweet-sounding) vocals, distinctive guitar style, and aloha spirit. Youthful 'ukulele virtuoso David Kamakahi, known for his awesome solos and sweet, pure style, carries on the unique innovations of his mentor, the great 'ukulele master, Eddie Kamae. David has been touring recently as part of the acclaimed quartet Hui Aloha, and has gained recognition for his progressive approach to traditional Hawaiian music. Tonight's performance also features a special appearance by David's father, Dennis Kamakahi. One of the greatest and most prolific songwriters in Hawaiian history, Dennis is also a much-awarded vocalist and a terrific traditional-style slack key guitarist. A long-time member of the legendary music group, the Sons of Hawaii, Dennis has seen many of his compositions, like "Pua Hone" and "Wahine 'Ilikea" become Hawaiian classics. Last month, Dennis and David released a duo album, The Gift of Music - From Father to Son."