Participants receive a CD of their performance, "so they can go home with a dream memory of the song they made, " Mr. Bing said.

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Other factors are in play: a caught phrase, a chord change, a memory of the singer (or the video), or a memory of a time when the song was playing.

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Jennings patiently taught each part of every song to the singers from memory.

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While it should be possible to swap out the memory card on the new iTunes phone for one with more capacity, the person who has seen the handset says the phone's software appears to artificially cap song storage at 25 songs, regardless of how much memory the phone has.

FORBES

Since a single song can require up to 24 megabytes (MB)4 of memory, quickly filling up the Wii's 512MB of onboard storage, the SanDisk Rock Band 2 SD gaming card provides enough storage space for at least 75 downloadable songs and enables gamers to take advantage of Rock Band 2's extra content.

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Participants were told to think of the first thing that came to mind - a vivid memory relating to a particular album, song, news story or even a band member.

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