The rock doctors are back in session, and this time they have their greatest challenge to date: not just one patient, but an entire family of five. Jim and Greg will help another listener in need by prescribing new music that will not only please his ears, but also meet the approval of his four opinionated kids.

With every new album comes another opportunity for Jim and Greg to head to head. Tune in this week as they debate the merits of new releases from Bjork, Mavis Staples, and the Arctic Monkeys, plus many more.

Part social activist, part guitar god, Tom Morello is one of rock's most interesting figures. The Rage Against the Machine guitarist has unplugged, gone solo and donned a new guise he's calling The Nightwatchman. Tune in to hear his interview with Jim and Greg and his modern take on protest music.

Record producer and writer Joe Boyd, the man behind the sounds of Pink Floyd,Nick Drake and Fairport Convention, visits the show this week. And, tune in to hear Jim and Greg review of the latest release from Omaha emo rockers Bright Eyes and ponder the strange pop phenomenon known as "Sanjaya."

Soul legend Booker T. Jones of Booker T and the MG's is this week's guest on Sound Opinions. Tune in to hear Jim and Greg talk to the man behind the famous Stax Records sound in an interview taped live at this year's SXSW Music Conference. Then, hear their takes on the latest releases from Nine Inch Nails and Kings of Leon.

One of rock's greatest voices belongs to none other than Neko Case, this week's guest on Sound Opinions. The singer/songwriter takes a break from her recent tour to talk with Jim and Greg and perform some of her signature country-soul songs. Then stay tuned for a review of the new solo album from famed hitmaker Timbaland.

This week Jim and Greg enter into the psychedelic world of Elephant Six. This musical collective had humble beginnings in a small town in rural Louisiana, but has gone on to produce some of the most innovative pop and rock music ever. Jim and Greg will highlight some of their favorite songs from bands like Neutral Milk Hotel and Olivia Tremor Control, and talk with Elephant Six founder and Apples in Stereo front man Robert Schneider.

What Sundance is to movies, SXSW is to music. Jim and Greg are back from the annual Austin, TX music festival with the lowdown on what underground bands you should look out for in the year to come.

The ice is starting to thaw, and with winter on its way out, a new crop of spring albums is on its way in. Jim and Greg will review new releases from LCD Soundsystem, Modest Mouse and Air, plus many more.

As the hosts of Sound Opinions, Jim and Greg often choose a track they can't live without to drop into the Desert Island Jukebox. But, they were also anxious to hear what some of their favorite musical guests would take with them to a deserted island. Tune in this week to hear DIJ picks from artists like Lupe Fiasco, Robyn Hitchcock and Thom Yorke.