Stung by tepid market reception to its online music subscription service, major music label-backed Pressplay plans to offer listeners access to an unlimited supply of music for a set period for a single fee.

The company is expected to announce a new pricing plan and software package shortly, according to sources familiar with the plans. Under one section of the new plan, subscribers will be able to download or stream an unlimited number of songs to their computer for a single annual fee of US$179.40, the equivalent of today's US$14.95 monthly fee, according to a customer service representative.

While other independent companies have offered unlimited access to music before, it's the first time one of the label-backed subscription plans has cracked the door this wide to its catalogue. As such, it marks a concession that the "all you can eat" expectations of consumers reared on services like Napster or Kazaa may well be a permanent feature of the online music landscape.

"It's a recognition that their previous offering didn't resonate with consumers," said Michael Goodman, a senior analyst with research firm The Yankee Group. "And it shouldn't have--faced with the choice between unlimited content for free (through file-swapping services) or limited content that people couldn't do much with, it was a no-brainer."

Pressplay, along with rival MusicNet and independent companies including Listen.com, FullAudio and RioPort, has spent the last seven months trying to persuade consumers to pay for music subscription services instead of downloading from peer-to-peer services. But to win licenses from the major labels, all these services have imposed strict limitations on what consumers can do with their music, badly undermining their appeal.

Pressplay, a joint venture between Sony and Vivendi Universal, has gone the furthest in allowing some limited ability to burn songs to CDs and transfer them to portable device. But its model, charging US

US$14.95 a month for just 50 downloaded songs and 500 streams, had drawn criticism from consumers and analysts.

The new plan eliminates that barrier. Along with the unlimited downloads and streams, consumers will be able to burn 120 songs a year to CDs after paying their annual fee. Packages that allow more songs to be burned will be available for individual purchase.

Sources familiar with the plans said other new features will be added or expanded, including the offer of downloads that can be permanently downloaded and transferred to portable devices.

However, sources said that some of the music currently available on Pressplay, which offers songs from Sony, Universal, and EMI Music, will not be available under all the features of the new plan.

A Pressplay representative did not immediately return calls for comment.

Analysts said the move indicates that Pressplay's parent music labels are beginning to take a more flexible approach to the digital market.

"There clearly has been a loosening of the (major music labels') business rules, and that's a step in the right direction," Goodman said.

Pressplay's move to an all-you-can-eat model isn't good news for Listen.com, which had set apart its streaming-based subscription service from rivals by offering unlimited consumption. Listen does have access to all five major record catalogs, however, which Pressplay and MusicNet both lack.

Listen.com this week signed agreements to distribute its Rhapsody service through two high-speed Internet access partners, AOL Time Warner's RoadRunner and Hughes Electronics' DirecTV Broadband.

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