Music Theory - Modes

Hey guys,br
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I’ve just finished watching the scales modes videos, and they were really great.br
I’m slightly confused however, i’m not sure if you can use multiple modes in your track or not ? br
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and also what is the main deifference between scales and modes ?br
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-Thanks, Blake :)br

heh, i really wanted to take a crack at this but i don’t actually have enough time. if nobody has responded by tomorrow i will try to write something out that might help.br
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in the meant time, this may be of help to you…br
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http://en.wikibooks.org/wiki/Music_Theory/Modesbr
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-rbr