To thank its audience for another great year, NJ’s premier acoustic-music venue offers a lavish ice-cream buffet, a CD sale where hundreds of CDs are available for $1 each, and a full-length concert, all included for $10. This year’s performer is Canadian blues belter Treasa Levasseur and her band. Treasa is a Treasa is a “soulful, sassy, smart and sexy broad with a big voice and a lot to say.” She’s won numerous Juno and Maple Blues awards as a larger-than-life whirlwind of a soul/blues performer. As always, refreshments are included in the price of admission and there is plenty of free parking.