I convert the tracks I want to use to wavs, then use Mixmeister to edit the arrangement. (MixMeister Pro 6 is the ultimate audio and video mixing system for live DJ performances. Pro lets you create spectacular music mixes with an array of innovative features, including key changing, plug-in special effects, and advanced beat mixing controls). When I'm happy with the backing track add the lyrics and audio together in Khp and you have a perfect medley of songs
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