"[2] Not long after that Radio Vision was distributing 60 music television programs internationally and worked with nonprofit and philanthropic organizations including Live Aid, USA for Africa, the Human Rights Now!

[6] Wall was the executive producer of Live 8, a series of concerts around the world on July 2, 2005, to raise money and awareness in the fight against poverty in Africa.

The Live 8 lineup featured more than 250 musical acts, including Madonna, U2, Destiny's Child, Jay-Z, and Pink Floyd who performed within 24 hours of one another at concerts on seven continents.

[10] Inspired by former Vice President Al Gore and his Oscar-winning documentary, An Inconvenient Truth, Wall co-created Live Earth, a global concert event designed to raise environmental awareness and combat climate change.

On July 7, 2007, 150 musical acts, including The Police, Alicia Keys, Metallica, and Kanye West performed at 11 sites worldwide.

[14][15] [16] As of 2015, Control Room had created, developed, distributed and/or produced more than 150 events such as the Green Inaugural Ball,[17] the FIFA World Cup Kick off Celebration in 2010, and Gucci’s Chime for Change concert in 2013.

Wall is married to Susan Smalley, a scientist, author, activist, and professor emeritus at UCLA in the Department of Psychiatry and Biobehavioral Sciences.