It is not clear who recorded the video or if they survived.
The mobile phone footage shows US rock band Eagles of Death Metal halting their performance midway through a song as gunfire breaks out.
It begins with the band's drummer and two guitarists on a darkened stage, illuminated only by the flashing stage lights.
Suddenly, gunfire erupts.
What sounds like a loud popping noise - which survivors later said they mistook for fireworks - breaks out to the band's left. They instantly stop playing as the horror of what is unfolding before them sinks in.
One of the guitarists then flees the stage, while the drummer jumps down behind his drum kit for cover. All band members have since been confirmed safe and accounted for by a US official, and they left Paris yesterday evening.
At least 89 people were killed when terrorists carried out the shooting inside the Bataclan theatre, in what was the deadliest in the series of co-ordinated attacks across Paris.
The band's merchandise manager was among the dead.
Pierre Janaszak, a radio presenter who was at the concert, said: "They didn't stop firing. There was blood everywhere, corpses everywhere. Everyone was trying to flee."
He added: "I clearly heard them say, 'It's the fault of Hollande, it's the fault of your president, he should not have intervened in Syria'."
The Foo Fighters, who were due to play in the French capital, have cancelled the rest of their tour following the attacks. U2 have also cancelled their Paris shows while alternative metal group the Deftones were set to play a three-night run at the terror-hit Bataclan.
Another video has emerged showing French police in a dramatic shoot-out with the terrorists outside the Bataclan.
The video, taken by Patrick Zachmann, shows officers firing at the terrorists, before taking cover.
Mr Zachmann's vantage point, diagonally across the road from the police, meant he could not see the gunmen standing outside the theatre. However the sparks from their bullets is captured on camera.
At one point, Mr Zachmann said he heard shouts from a woman lying on the ground. He said: "She was asking for help, she was saying, 'aidez-moi, aidez-moi', help me, help me." The photographer said the police officers "seemed to be really nervous, even scared".
He said: "It was like panic. You felt it was not under their control."
Another video shows a pregnant woman clinging on to a window ledge outside the Bataclan and screaming for help as the terrorists spray gun fire inside.
The video, captured by a journalist for the French newspaper Le Monde, shows scores of terrified concert-goers running for their lives as they race out of three emergency side exits at the theatre and into an alley.
Three people can be seen clinging by their fingertips to first and second floor windows before hauling themselves to safety when the gunfire finally stops.
One can be heard screaming: "I'm pregnant, please help me I'm going to drop out."
In other scenes, the injured are dragged to safety along an alleyway by friends, leaving behind bloody trails on the road. An injured woman can be seen in agony on the floor outside an emergency exit, screaming for help.
Rapid gunfire can be heard at the beginning of the footage, lasting two-and-a-half minutes, and then two shots can be heard about a minute later and a further two shots after that, 10 seconds later.
