The Dead Milkmen properly formed 1983, evolving out of a home-recording project with a mythological back story that Genaro had begun in 1979. The members of the group regularly employed pseudonyms, and Genaro most frequently called himself "Joe Jack Talcum" in the context of the group, although he also used the pseudonyms "Butterfly Fairweather" and "Jasper Thread" on certain records. The band's debut LP, Big Lizard in My Backyard, was released in 1985, and their initial twelve-year career saw some college radio and MTV success, notably surrounding singles "Bitchin' Camaro" and "Punk Rock Girl". Genaro acted as the group's guitarist, co-lead vocalist and co-songwriter, and occasionally played keyboards and piano. The band originally disbanded in 1995, regrouping in 2008.
As a solo artist (1984–present)
Genaro has consistently recorded solo material since the early 1980s. Between 1984 and 1999, he self-released eight cassette tapescomposed of home recorded songs. The four-piece group Butterfly Joe, named after one of Genaro's pseudonyms and featuring Dead Milkmen drummerDean Sabatino, assembled to perform Genaro's solo material. They released a self-titled, full-length album on Razler Records in 1999, but went on indefinite hiatus shortly thereafter. In 2005, the Virginia-based Valiant Death label released a CD of material from Genaro's cassettes, Home Recordings 1984–1997. Under the name Joe Jack Talcum, he released Photographs from the Shoebox, a split LP/CD with Mischief Brew, in 2008 on Fistolo Records. The next year, his Live in the Studio album was released on CD and digital download formats. This record featured Genaro backed by a drummer and slide guitar/banjo player. Genaro also frequently tours behind his solo material. and Dean Sabatino.|thumb|200px
Other projects (1987–present)
Other groups with whom Genaro has played include Ornamental Wigwam, Touch Me Zoo, The Town Managers, The Fresh Breaths, The Low Budgets, Ukebox and No! Go! Tell!. Generally a guitarist, Genaro has also played bass guitar and organ in these bands. He has also formed a large number of home recording-based groups, including Jiffy Squid, We're Not From Idaho, Sock and The Cheesies.
Dead Milkmen reformation (2004, 2008–present)
After the 2004 death of Schulthise, the three surviving members of The Dead Milkmen reunited for two concerts, joined by Low Budgets bassist Dan Stevens. In 2008, the band properly reformed with Stevens as a full-time member, and began performing sporadic concerts and working on new material, resulting in the 2011 album The King in Yellow.
Discography
;Compact disc and vinyl albums
Butterfly Joe – self-titled
Joe Jack Talcum – Home Recordings 1984–1997
Joe Jack Talcum – Photographs from the Shoebox
Joe Jack Talcum – Live in the Studio
Joe Jack Talcum – Acoustic Fury Records Split Series Vol. 4