From his early days playing drums in his band, The Grains of Sand, to becoming one of the top grossing concert promoters in the United States, Rich Engler is the embodiment of the rags to "riches" American Dream come true.

DEVICE VOICE DRUM was recorded live on June 15, 2002 at EarthLink Live in Atlanta, Georgia. Film company Real 2 Reel Studios filmed and recorded the live DVD. Five 16mm film cameras, along with numerous digital video cameras, were used for the shoot. All audio was recorded on a Sony 3348 digital 48-track tape machine, which was transferred to Real 2 Reel™s ProTools HD system for editing and mixing in 5.1 surround sound. In addition to the new live concert, DEVICE VOICE DRUM will feature archival footage of interviews with members of KANSAS - Phil Ehart (drummer), Billy Greer (bass guitar, vocals), Robby Steinhardt (violin, vocals), Steve Walsh (lead vocals, keyboards) and Richard Williams (lead and acoustic guitar) - as well as behind-the-scenes footage that the band has been filming with hand-held cameras over the last several months. Recorded at Earthlink Live! - Atlanta June 15th, 2002

Kansas 35th year anniversary concert recorded live in Washburn University, Topeka on Feburary 7, 2009, featuring the Washburn University Symphony Orchestra.

In 2006, KANSAS released Works In Progress, which collects a number of live performances originally featured on Live at the Whisky and Device – Voice – Drum. The title is a pun based on their progressive rock genre. 1) Mysteries & Mayhem (Live At The Whisky), 2) Portrait (He Knew) (Live At The Whisky), 3) Down the Road (Live At The Whisky), 4) Intro (Device Voice Drum), 5) Belexes (Device Voice Drum), 6) Icarus II (Device Voice Drum), 7) Icarus (Device Voice Drum), 8) Dust in the Wind (5.1 Mix from Always Never the Same), 9) Hold On (5.1 Mix from Always Never the Same)