California native and acclaimed Jazz composer/saxophonist Donny McCaslin got a fairly big jump on his music career, performing with an ensemble of experienced musicians by the time he was 12. If there was any nepotism involved (the group was McCaslin’s father’s, a vibraphonist), the criticisms probably faded quickly as McCaslin started his own group in high school and managed to get them booked multiple years at the Monterey Jazz Festival. The saxophonist studied intently and performed in youth orchestras that traveled the globe, all before earning a full scholarship to the Berklee College of Music in Boston. He moved to New York City in the early ’90s and found work quickly, replacing Michael Brecker (a huge influence on the young musician) in the group Steps Ahead and going on to play with the Gil Evans Orchestra and many others. By the mid-’90s, McCaslin — who had deeply explored the various aspects and possibilities of traditional Jazz — began to collaborate on more experimental Jazz projects, including the group Lan Xang and Ken Schaphorst’s big band (alongside John Medeski and other unique top players). McCaslin’s creative curiosity set the tone for his diverse solo albums, which have been widely acclaimed for the composer’s successful risk-taking. When McCaslin plays the Blue Wisp Jazz Club tonight (with shows at 7:30 and 9:30 p.m.), he’ll be supporting on of his most compelling releases yet, 2012’s Casting for Gravity. The album was inspired by McCaslin’s interest in Electronic music, an uncommon ingredient in most forms of Fusion. The album roams from textural, ambient explorations (particularly on a cover of Scottish electronica duo Boards of Canada’s “Alpha and Omega”) to quirky, funky meditations like the glitchy “Tension.” It’s a recipe that shouldn’t work, but Casting for Gravity is a fascinating listen that makes one wonder if visionaries like John Coltrane or Ornette Coleman might not have pursued this direction if they were born 60 years later. It’s primarily a progressive Jazz album, with tasteful electronic flourishes. Instead of aping Electronic music nakedly, McCaslin seamlessly incorporates the arrangement spirit of Electro masters like Aphex Twin or more contemporary EDM artists into his own compositions. Tickets for tonight's shows are $20 (students can get into the 9:30 p.m. show for $15). Here is a clip of the band performing the latest album's track, "Stadium Jazz."• The husband and wife duo of Michael Trent and Cary Ann Hearst, better known as Shovels & Rope, were slated for an appearance at MidPoint Music Festival here in Cincinnati last fall, but an offer to open for Jack White convinced them to bow out of the fest.Given the hardscrabble road the pair has traveled over the past five years, it’s hard to argue with their choice. Denver native Trent and Nashville-raised Hearst had been in several bands before crossing paths in Charleston, S.C. (they’d met on tour over a decade ago), eventually playing in each other’s bar bands and becoming friends.In 2008, the pair formalized their friendship by writing and recording the album Shovels & Rope and releasing it under their own names.The duo ultimately decided to name its group after the title of that debut album and released O’ Be Joyful last summer to ecstatic press notice, with frequent references to Johnny Cash and June Carter and John Doe and Exene Cervenka (although they’re just as quick to namecheck The Cramps and the visceral pairing of Lucinda Williams and Elvis Costello). (Preview by Brian Baker)Shovels & Rope's success continues to rise, as evidenced just last week by their network TV debut on David Letterman's show (see below). But even on a local level, their ascent was obvious — tonight's appearance at the Southgate House Revival was moved from one of the smaller rooms in the venue to the larger "Sanctuary" room after it was clear that they could fill it. Showtime is 8:30 p.m. and tickets are $12 at the door (while they last).