The Recording Industry Association of America, which plans to file hundreds more lawsuits in October, did not specify how much it collected from the settlements it announced on Monday.
Defense lawyers familiar with some cases said payments ranged from $2,500 to $7,500 each, with at least one settlement for as much as $10,000.
The settlements, which do not include any admission of wrongdoing, require Internet users to destroy copies of illegally downloaded songs and agree to "not make any public statements that are inconsistent" with the agreement.
The RIAA, the trade group for the largest labels, said one dozen other Internet users also agreed to pay unspecified amounts after they learned they might be sued. They had previously been notified by their Internet providers that music lawyers were seeking their names to sue and agreed to pay to avoid a lawsuit.
"The music community's efforts have triggered a national conversation, especially between parents and kids, about what's legal and illegal when it comes to music on the Internet," RIAA President Cary Sherman said in a statement. "In the end it will be decided not in the courtrooms, but at kitchen tables across the country."
Just three weeks ago, the RIAA filed 261 lawsuits against what it described as "major offenders" illegally distributing on average more than 1,000 copyrighted music files each. Lawyers and activists said more settlements were inevitable.
Daniel N. Ballard, a lawyer whose firm is representing at least four defendants, said the settlement offers he was familiar with--between $3,000 and $4,000--appeared aimed at discouraging Internet users from hiring defense lawyers.
"It's a small enough number that it doesn't make economic sense to hire an attorney to litigate these," Ballard said.
The RIAA also said 863 people have requested amnesty from future lawsuits, in exchange for a formal admission they illegally shared music and a pledge to delete the songs off their computers. The offer does not apply to people who already are targets of legal action.
"I'm not surprised that ... people have been intimidated into signing this," said Ballard, who said there are roughly 62 million Americans who participate in file-sharing networks. He called those seeking amnesty a small ratio of total users.
The RIAA has promised that hundreds or even thousands more lawsuits will be filed and has continued issuing hundreds of copyright subpoenas to compel Internet providers to identify subscribers suspected of illegally distributing music online.
"This isn't a legal matter, this is a PR event," said Greg Bildson, the chief operating and technology officer for LimeWire, a popular file-sharing service.
LimeWire and other file-sharing companies have announced a new trade group, P2P United, to urge Congress to approve compulsory licenses for music files, which would force labels to offer songs on services for flat fees.