Several things happened in 1979, which,
when combined, went a long way toward introducing rap to the
mainstream. The sugarhill Gang released a record called "Rapper's
Delight", Kurtis Blow released Magic's Rap Attack debuted
on New Jersey radio station WHIBI. This was also the year
that influential rappers the Cold Crush Brothers began performing
around town.
Rapper's Delight

After its release, "Rapper's Delight" climbed as
high as No. 4 on the R&B charts and even made an appearance
on the Top 40, eventually selling more than two million copies
becoming the biggest selling 12-inch single of all time. As
such, it was the first rap record to be recognized by the
mainstream. Ironically, "Rapper's Delight" was recorded
by a bunch of unknowns from New Jersey who had "borrowed"
many of the song's rhymes from other rappers like Grandmaster
Caz of the Cold Crush

The Sugarhill Gang's Bank Hank had been managing the Cold
Crush Brothers and would often listen to their tapes while
working behind the counter at the pizza parlor where he was
employed. It was while rapping along to one of these Col Crush
tapes, in fact, Sugar Hill Records - Sylvia Robinson discovered
that Big Bank Hank. But instead of hooking the Cold Crush
Brothers up with the label, Big Bank Hank (under the guidance
of Robinson) formed his own group and recorded "Rapper's
Delight", a track that used rhymes created by Cold Crush's
Grandmaster Caz, who never received any credit or compensation
for his rhymes.

But while many of rap's real artists scoffed at the band,
no one could argue with the fact that the Sugarhill Gang (and
its record label) had successfully delivered rap to the mainstream
consciousness. While for some the success of "Rapper's
Delight" was galling, for others it was downright inspirational
- finally, it began to seem like a career in hip hop was an
actual possibility, and it galvanized them into action.
Kurtis Blow

Thanks to an impressive performance a an MC battle - as well
as the persuasive personality of his manager (or so the story
goes) - Harlem-born rapper Kurtis Blow was chosen to record
"Christmas Rappin", a song written by two New York
songwriters who were looking for someone who could bring it
to life. At the time, Blow wasn't known much outside Manhattan
- but the record's release quickly changed that. It was an
immediate hit, and soon after, Blow was signed to Mercury
Records, the first rapper who ever is signed to a major label.
Mr. Magic

The individual credited with bringing rap to radio, pictured
at right, in a handbill that dates from 1985, is Mr. Magic
of "Mr. Magic's Rap Attack" When his show, "Mr.
Magic's Rap Attack" debuted on New Jersey's WHBI in 1979,
it was groundbreaking. For the very first time, rap music
was being regularly played on the radio, and rappers and Djs
who had previously relied upon live performances and homemade
tapes could now hear their music on the air - as could anyone
else who turned in.
Cold Crush Brothers poster

The legendary Bronx-based Col Crush Brothers first began performing
in 1979. Featuring JDL, Charlie Chase, Dj Tony Tone, Grandmaster
Caz, Almighty KayGee and EZAD, the Cold Crush Brothers were
incredible (along with crews like the Funky Four Pus One,
Grandmaster Flash and The Furious Five) ruled the genre. The
Cold Crush Brothers were well established in the local scene
long before Rapper's Delight" by the Sugarhill Gang became
a hug hit.