Kathleen is an accomplished musician from way back (that's Way Back, Tennessee.) She plays keyboards and guitar (sometimes), and writes music, and records, and does all sorts of really useful stuff.. In Acoustic Alternatives, she primarily sings, makes sure the next song is up and ready to go, and makes some extraneous rhythmic sounds with clacky things, jingly things, and poundy things.
Sherry is an alto, and is actually related through a variety of hitch-ups to Merle Travis. She's our own personal booking agent and works the PR for the group. Aside from singing most of the songs that are written in lower keys, she's also responsible for making sound with the clacky things, jingly things, and poundy things. Her personal turn ons include men without hair. Don't ask. Just take off your hat and stand in front of her.
Jack plays the guitar. His personal favorite is the Yahama 12 String amplified acoustic, and he exclusively uses Martin SP's, and is willing to accept any endorsement deals. He is a great great great great great grandson to the guy who wrote Silent Night (Franz Gruber [with an umlaut over the "u"]) and is trying to figure out a way to collect the royalties. He's also written "The Rubber Song" and "The Road Kill Polka," which explains the whirring noises coming from his great great great great great grandfather's tomb.