[1] He has been writing since the late 1980s, and his songs have been recorded by Lorrie Morgan, Tim McGraw, Kenny Chesney, Dolly Parton, Blake Shelton,[2] and numerous other acts.

During his three years at BMG, he wrote or co-wrote 22 singles, among them was "Shoulda Woulda Coulda" by British pop star Beverley Knight.

[7][5] Wiseman continues his songwriting success, sharing it with other company writers Chris Tompkins, Rodney Clawson, Sarah Buxton, Matt Dragstrem and the Warren Brothers.

Additionally, Wiseman was nominated at the 2012 Grammy Awards for his role as producer on Red River Blue by Blake Shelton.

[3] He is also a member of the Nashville Songwriters Hall of Fame[4] and was featured in Variety's Music City Impact Report in 2017,[9] as well as Billboard’s Country Power Players in 2018[10] and 2019.

[1] Wiseman has since staffed the company with a stable of award-winning hitmakers, including Rodney Clawson (George Strait’s "I Saw God Today," Luke Bryan’s "Crash My Party"), Chris Tompkins (Carrie Underwood’s "Before He Cheats", Dierks Bentley’s "Drunk on a Plane"), Tyler Hubbard (Bebe Rexha’s "Meant to Be," Jason Aldean’s "You Make It Easy", Florida Georgia Line’s "Cruise"), Brian Kelley (Jason Aldean’s "You Make It Easy," Florida Georgia Line’s "Cruise"), Morgan Wallen (Jason Aldean’s "You Make It Easy"), Joey Moi, Matt Dragstrem, Jamie Moore, Chris Lane, Ashley Leone, Madison Kozak, Ernest K. Smith and Griffen Palmer.

Wiseman's Big Loud has a guiding hand in the careers of country acts such as Florida Georgia Line, Morgan Wallen, Dallas Smith, Jake Owen, Chris Lane, HARDY, Mason Ramsey, and ERNEST, and continues to supply artists of all genres with a steady flow of ready-to-publish songs from their vault.

As a complement for Tim McGraw's Live Like You Were Dying, Wiseman co-wrote a book by the same title, which topped the New York Times bestseller list in 2004.