By the late 1970s, some Deadheads began to sell tie-dye t-shirts, veggie burritos, or other items in order to follow the band on its tours. During early 1980s, the number of Deadheads taping shows grew a great deal, and the band created a section for fans who wished to record the show. Deadheads shared and circulated these tapes with no money ever changing hands. The practice of taping has continued into the digital age; by the 2000s, Deadheads were circulating digital recordings of shows.
DEAD FREAKS UNITE: Who are you? Where are you? How are you?Send us your name and address and we'll keep you informed.Dead Heads, P.O. Box 1065, San Rafael, CA 94901.
This phenomenon was first touched on in print by Village Voice music critic Robert Christgau at a Felt Forum show in 1971, noting "how many 'regulars' seemed to be in attendance, and how, from the way they compared notes, they'd obviously made a determined effort to see as many shows as possible."
Eileen Law, a long time friend of the band, was put in charge of the mailing list and maintained the Dead Heads newsletter. It is estimated that by the end of 1971, the band had received about 350 letters, but this number swelled greatly over the next few years to as many as 40,000. In total, 25 mailings/newsletters reached Dead Heads between October 1971 and February 1980. After this time, the Grateful Dead Almanac would succeed it, with this eventually being abandoned for Dead.net. Those who did receive the newsletter in the 1970s often found pleasant surprises sent along. One example is from May 1974 when Heads received a sample EP of Robert Hunter's upcoming album Tales of the Great Rum Runners as well as selections from Jerry Garcia's second album, Compliments of Garcia. This sample was titled Anton Round, which was an alias used by Ron Rakow.
The varied song selection allowed the band to create a "rotation" of songs that was roughly repeated every 3 to 4 performances ("shows"). The rotation created two phenomena. The first was the desire of deadheads to hear their song or hit a good show, which meant that deadheads began traveling between various cities on tour to see the band. The second phenomenon, was that the large number of traveling fans also permitted the band to perform multiple shows in a single venue and be assured that the performances would be mostly sold out- as almost all were from the early 1980s on. With large numbers of people thus attending strings of shows, a community naturally developed out of the familiarity. As generations turned from the acid tests to the 1970s (and onward), tours became a time to revel with friends at concerts, old and new, who never knew the psychedelic age that spawned the band they loved. As with any large community, Deadheads developed their own idiom, slang and touchstones which is amply illustrated in books about the Grateful Dead such as the Skeleton Key. The deadhead passion for the band and desire to travel was not well understood by society at large, but deadheads did impact greater society by bringing their slang into general use (e.g. "What a long strange trip it's been").
Deadheads use the term "X Factor" to describe the intangible element that elevates mere performance into something higher. Publicist and Jerry Garcia biographer Blair Jackson stated that "shows were the sacrament ... rich and full of blissful, transcendent musical moments that moved the body and enriched the soul. Phil Lesh himself comments on this phenomenon in his autobiography by saying "The unique organicity of our music reflects the fact that each of us consciously personalized his playing: to fit with what others were playing and to fit with who each man was as an individual, allowing us to meld our consciousnesses together in the unity of a group mind.".
Jackson takes this further, citing drummer Mickey Hart as saying "The Grateful Dead weren't in the music business, they were in the transportation business." Jackson relates this to the Deadhead phenomenon directly by saying "for many Deadheads, the band was a medium that facilitated experiencing other planes of consciousness and tapping into deep, spiritual wells that were usually the province of organized religion ... [they] got people high whether those people were on drugs or not." (For more on the spiritual aspect, see Spinners in the section below). It was times like these that the band and the audience would become one; The Grateful Dead and the Deadheads were all in the same state of mind.
Rock producer Bill Graham summarized much of the band's effect when he created a sign for the Grateful Dead when the group played the closing of the Winterland Ballroom on December 31, 1978 that read:
They're not the best at what they do, They're the only ones that do what they do. Cheers!Bill & the Winterland Gang

The Grateful Dead Fans (Dead Heads) were one of the main driving force for keeping the band going. The purpose of the "The First Free Underground Grateful Dead Tape Exchange". was to preserve the heritage of the Grateful Dead's concert history by exchanging copies of recorded tapes made from the audiences of shows.
The Tape Exhange evolved into Dead Relix Magazine with its first fliers being handed out at concerts in 1973, followed by it first issue in 1974. Dead Relix evolved into Relix Magazine and kept the Grateful Dead in the news while they took a year off in 1975.
There were other magazines that came about in the 1970s, Notably, "Dead in Words", and "In Concert".
In the 1980s, after seeing the continued growth of Dead Relix, other business minded individuals tried to get in on the action and produced a number of Grateful Dead related magazines. "Acid", "Dupree's Diamond News", Terrapin Flyer", and "Golden Road" are examples of those magazines.
None of those publications survived. The longest one, "Golden Road" closed after 10 years.
Toni Brown, who became Owner and Publisher of Relix Magazine in 1980, sold the magazine to Steve Bernstein in 2000. Relix Magazine is the second oldest continuously published rock magazine in the word, after Rolling Stone.
Relix is still the only publication that supports the heritage of the Grateful Dead.
Another group of Dead Heads were the "Wharf Rats". They got their name from the song and were allowed to set up a table at every concert to support Dead Heads who believed in enjoying the Grateful Dead sober or needed support in their efforts to remain straight.
Other Dead Head factions included the "Rainbow Tribe', "Gay Dead Heads" and 'Jews for Jerry".
The 'Vibe' of the Grateful Dead is kept alive today by many festivals that celebrate their traditions.
Fans were also known to record the many FM radio broadcasted shows. Garcia looked kindly on tapers (he himself had been on several cross-country treks to record bluegrass music prior to the Grateful Dead), stating "There's something to be said for being able to record an experience you've liked, or being to obtain a recording of it ... my responsibility to the notes is over after I've played them." In this respect, the Dead are considered by many to be the first "taper-friendly" band.
It is a matter of strict custom among Deadheads that these recordings are freely shared and circulated with no money ever changing hands. Some bootleg recordings from unscrupulous bootleggers have turned up on the black market, but a general "code of honor specifically prohibited the buying and selling of Dead tapes." These recordings, sometimes called "liberated bootlegs," still are frowned upon by the community and that feeling "has spread into non-Grateful Dead taping circles."
Many deadheads now freely distribute digital recordings of the Grateful Dead's music, and there are several websites which provide and promote legal access of lossless music. The following are some among the most notable: