[2][3] The band issued their self-titled debut studio album Numb in 1987 on Edge and World Records.

[5][6][7] The band's third album Death on the Installment Plan, released in 1993, featured weird electronic tape-loops overlaid with heavily distorted vocals.

[11][12][13] Two years later, Numb recorded the electronic dance album Language of Silence, released through Metropolis.

[15][16][17][18][19] Following the release of one final single, "Suspended", Numb disbanded in 1998, and Gordon moved to Vietnam to live with his wife.

[20] After what was considered by many to be a retirement of the project and Don Gordon from the music scene in general, an album of new material was made available via Bandcamp on August 23, 2019 titled Mortal Geometry.