Joanie Mendenhall, the guest on today's edition of "Fill In The Blank" on SignOnRadio.com is one busy musician. (That's Joanie in the center of the photograph at right, with two of her band members.)

In addition to giving lessons to her 35 classical piano students each week, this North County singer-songwriter is also a member of The Exfriends, the leader of her own band, a frequent guest in fellow group Correatown, and, well, why not tune in today from 2 to 3 p.m. to hear about more of her exploits, including her upcoming second solo album and her Wednesday night gig at the Belly Up Tavern?

Chuck Schiele (shown at far right) of of The Grams will be the guest.

The Grams celebrate the release of its new album, "Love Factory," with an April 16 concert at Anthology in Little Italy. Chuck will preview a few songs from the album, as well as playing some of his favorite songs by everyone from Miles Davis to Johnny Cash.

Only 15, Chloe Feornazo has already earned praise from international jazz sax star Charles McPherson for her assured playing and devotion to her musical craft.

Chloe, whose debut album, "Learning to Fly," has just been released.

She'll discuss her album, which features such local jazz stalwarts as Chris Klich, Joe Azarello, Ray Vinole and Elliott Lawrence. She'll also play and talk about some choice tracks by some of her favorite artists, including Sonny Rollins, Charlie Parker and Ray Charles.

As the founder of Accretions Records, one of San Diego's most respected indie labels, Marcos Fernandes has provided a home for daring, mind-bending music for more than 20 years. Marcos, who is also a driving force behind the Trummerflora musical collective of cutting-edge area musicians, will be the guest.

In addition to Accretions and trummerflora, Marcos will discuss the annual Spring Reverb music festival, which kicks off here next week. And he'll play an array of songs by some of the artists who have most influenced him, from The Ventures and Pink Floyd to Mahavishnu Orchestra and Terry Riley.

The fourth annual San Diego Indie Fest is rapidly approaching on March 29. You can get a sneak preview from Danielle LoPresti and Alicia Champion on today's episode of "Fill In The Blank."

LoPresti is such a staunch supporter of indie music that she literally bet the house -- her own -- by mortaging it to underwrite the first San Diego Indie Fest. She's also the driving force behind Say It Records and the Indie By Design concert series. Champion, a native of Singapore, heads her own indie label, Champ Records, and is second only to LoPresti as a driving force behind San Diego Indie Fest.

Both LoPresti and Champion also lead their own bands, and each have several albums to their credits, startying with LoPresti's memorable 2001 debut, "Dear Mr. Penis Head." On today's show, they'll talk about their music, their influences and, of course, Indie Fest on today's show.

Young jazz piano virtuoso Eldar, who performed a dazzling solo piano improv as part of the Feb. 10 Grammy Awards telecast, will be the guest today.

A 21-year-old graduate of San diego's Francis Parker High School, Eldar earned his first Grammy Award nomination in december for "Re-imagination," his third release on major label powerhouse Sony Classical.

Eldar, who now divides his time between New York and here, will discuss growing up in Russia, his music and his blossoming career, which has seen him perform at Carnegie Hall, the Hollywood Bowl and the White House. He'll also play songs by some of his favorite artists, including Bjork, Herbie Hancock and Michael Brecker.

Singer-songwriter Cindy Lee Berryhill has been a mainstay of the San Diego music scene for the past 20 years.

As timely as she is provocative, Cindy Lee made some waves with her 2006 song, "When Did Jesus Become a Republican?" But this veteran San Diego singer-songwriter has been bucking convention since the 1980s when she was part of the same anti-folk scene in New York that also yielded Beck and Roger Manning. Not coincidentally, Beck and Manning both contribute background vocals to Cindy Lee's 1990 album, "Naked Movie Star."

Dan Atkinson may not have the name recognition of Street Scene founder Rob Hagey or Casbah honcho Tim Mays. But as the Jazz Program Coordinator for the La Jolla Athenaeum Music & Arts Library, Dan has been responsible over the past 20 years for booking and producing nearly 300 concerts here by some of the most innovative and respected artists in jazz, from Jimmy Smith, Charlie Haden and Carla Bley to Bill Frisell, Mark Dresser and "Tonight Show' band leader Kevin Eubanks.

Dan, a San Diego native and accomplished classical guitarist, will talk about his work at the Athenaeum. He'll also discuss the annual UCSD Jazz Camp, which he created, the Revelle Lecture Series, which he launched several years ago, and the UCSD Extension, which he has headed since 2001 and now has an annual budget of more than $2.4 million.

Dan will also play and discuss nine of his favorite records by nine of his favorite artists, including John Coltrane, Oregon and Charles Lloyd (whose upcoming Jazz at the Neurosciences Institute Auditorium concert was booked by Dan).

A.J. is a multiple San Diego Music Award-winner and the founder of the indie label Seedling Records, whose roster of artists includes the hard-rocking Dirty Sweet and ace jazz trumpeter Gilbert Castellanos.

The son of the late Jim Croce, A.J. released his debut solo album in 1993 and has made at least six more albums since then. Although born in a Philadelphia suburb, A.J. has lived almost his entire life in San Diego. He'll discuss his music and play some of his favorite songs by some of his favorite artists. Considering how eclectic A.J. is -- he plays blues, jazz, rock, country, boogie-woogie and more with equal verve and skill -- you can expect to hear an especially diverse array of music.

Once wasn't enough for San Diego guitar wiz Mike Keneally, who will be the guest Monday for the second time in a row on Fill In The Blank. The decision to invite Mike back was prompted by the enthusiastic phone calls last Monday (one from a fan in Michigan) and by Mike's wealth of fascinating stories about his work with Frank Zappa, XTC and other music luminaries. Mike has 16 solo albums to his credit, dating back to his 1992 debut, "Hat." The former leader of the San Diego band Drop Control, he first gained international attention in 1987 when he replaced Steve Vai as the "stunt guitarist" in Zappa's final touring band.

Mike Keneally has 16 solo albums to his credit, dating back to his 1992 debut, "Hat." The former leader of the San Diego band Drop Control, he first gained international attention in 1987 when he replaced Steve Vai as the "stunt guitarist" in Zappa's final touring band.

Mike went on to work with a dizzying array of artists, including Vai, Solomon Burke, Screamin' Jay Hawkins, Negativland, and L. Shankar, to name just a few. He counts among his admirers fellow guitar great (and periodic performance partner) Robert Fripp and Wilco six-string master Nels Cline, who says: "Mike is amazing; he's one of those guys who is scary good on guitar."

Billy Thompson, one of San Diego's leading guitarists, singers, songwriters and band leaders
Not to be confused with the U.K. jazz violinist Billy Thompson or the former Denver Broncos running back of the same name, Billy has been a mainstay of the San Diego music scene since the late 1970s. It was then that he co-founded The Fingers, a pioneering San Diego rock band that also included Paul Kamanski and Joey Harris.

After The Fingers disbanded in the early 1980s, Billy went on to lead his own band, The Mighty Penguins, and to work with such blues greats as Little Milton and Larry "Arkansas" Davis. Billy's resume also includes work with country-music pioneer Tex Willliams, Bruce Willis and many more, including, um, Gary Puckett.

Bill will discuss his career and play excerpts from some of his favorite records by the artists who have most inspired him.

Jose -- or "The Hose", as he's fondly known by some fans and various other appliances -- is a San Diego institution. Or, perhaps, he's been in a San Diego institution. Or maybe it's both, but why quibble over details?

Regardless, Sinatra plans to discuss some of his landmark solo albums, including such collector's items as "Knowing Me, Touching Me," "Education & Outreach," "Knowing Me Again, Touching Me Again," and, of course, the seminal foodie favorite, "Tears of Salsa, Tongue of Pork." He'll also talk briefly about what the holidays mean to him (vacation) and make semi-coherent statements about "Hosing Down," his monthly music and cultural musings column in San Diego Troubadour.

Rob Hagey, the founder of both Street Scene and the San Diego Jazz Festival, will be my guest for the second week in a row. Reason: Between talking about the history of the San Diego music scene over the past 28 years -- in which Hagey has played a key role -- and fielding listeners' calls, we barely got through half of the musical selections he brought in to play and discuss.

This week's guest is Rob Hagey, the founder of both Street Scene and the San Diego Jazz Festival. Hagey's love of many styles of music -- from blues, gospel and rock (in all its permutations) to jazz, world music and more -- should make this our most diverse show yet. As with our previous guests, who have ranged from Shambles leader Bart Mendoza and Casbah honcho Tim Mays to singer-songwriters Sara Petite and Cathryn Beeks, Hagey has selected about 15 of his favorite artists. We'll listen to excerpts of music by each and then talk about why they appeal to him.

Like my previous guests, Petite will play excerpts of some of her favorite songs by her favorite artists and talk about why she makes music the way she does, and how. But Petite, who earned a well-deserved San Diego Music Award nomination this year, is more than just a talented troubadour with a batch of heartfelt Americana songs to her credit.

She's also the dirving force behind the annual Becky's House benefit concert, which she launched last year at the Ould Sod as a fundraiser for Becky's House, an 18-month transitional residential program for survivors of domestic violence and their children. The second Becky's House benefit will be held Saturday at downtown's San Diego Wine and Cuilnary Center. The lineup will include more than a dozen leading local talents, including Lisa Sanders, Anna Troy, Joanie Mendenhall, Cathryn Beeks, Steph Johnson, The Flimz and Petite herself.

San Diego singer, bassist and songwriter Scott Wilson gets around. A former member of the bands VFX, Cruel World and The Ghandi Method, he's also a prolific solo artist with more than 150 songs to his credit. He's also the guy whose "Coffeehouse 101" video featured no fewer than 55 San Diego music luminaries, including Gregory Page, Lisa Sanders and recent "Fill in the Blank" guests Bart Mendoza and Cathryn Beeks.

Scott has picked out a diverse array of music to play and discuss. His selections range from The Beatles and Peter Gabriel to Foo Fighters, Jellyfish, Nikka Costa and Nine Inch Nails.

Tim Mays may not play in a band, but, over the past few decades, he's done more to promote and bring good music to San Diego than almost anyone else you can name.

As the driving force behind the Skeleton Club back in the late 1970s and -- more recently -- The Casbah, this city's most renowned live indie-rock venue, he's showcased hundreds of local, regional, national and international acts over the years. They range from X, Lydia Lunch and Arcade Fire to Alanis Morissette, Sharon Jones & the Dap Kings and such homegrown favorites as Rocket From the Crypt, El Vez and Trumans Water, to name just a few.

Mays, who also is a driving force behind the Turf Club and Starlite Lounge, has burned a CD featuring a dozen or so of his favorite songs and bands, which we'll listen to excerpts of and discuss.

Cathryn Beeks discusses what inspires her to do what she does -- and we'll play musical excerpts by some of her favorite artists, past and present.