40Hz As seen at Austin's Fuel Room, Mickey Finns, Sideouts, O'Tooles, and various festivals....we put on a high energy show! A little sweat and 90s rock you know...is darn good for the soul. 40 Hz has it's own take on rock songs by Pearl Jam, STP, Foo Fighters, Red Hot Chili Peppers, Seven Mary Three, Goo Goo Dolls, Collective Soul, Filter, Gin Blossoms, Better Than Ezra, Screaming Trees, Green Day, Live, Bush, Matchbox Twenty, 3 Doors Down, Lifehouse, Eve 6, Lit, The Black Crowes, Rolling Stones, and more. SIX SPEED TRANNY Six Speed Tranny is a high energy power trio from Lake County, IL that covers the best rock songs from the past 50 years. Instead of relying on gimmicks or themes, Six Speed Tranny lets the music and performances speak for itself. Songs from artists ranging from the 60’s & 70’s like The Beatles, The Doors, Pink Floyd, Led Zeppelin, Black Sabbath and Cheap Trick, or some classics from 80’s bands such as Rush, Ozzy Osbourne, The Knack, A-ha and Golden Earring up to hits from the 90’s through present day from Bush, Nirvana, Foo Fighters, Lit, Jimmy Eat World and the Killers, to name a few.