Multiple Ratings per Item
The jrRating module will handle multiple rating options per item.
In the smarty template function that generates the stars, there is an optional 'index' field that defaults to '1', so if you do something like
Arrangement: {jrCore_module_function function="jrRating_form" type="star" module="jrAudio" index="1" item_id=$item._item_id current=$item.audio_rating_1_average_count|default:0 votes=$item.audio_rating_1_count|default:0 }
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Lyrics: {jrCore_module_function function="jrRating_form" type="star" module="jrAudio" index="2" item_id=$item._item_id current=$item.audio_rating_2_average_count|default:0 votes=$item.audio_rating_2_count|default:0 }
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Hit Potential: {jrCore_module_function function="jrRating_form" type="star" module="jrAudio" index="3" item_id=$item._item_id current=$item.audio_rating_3_average_count|default:0 votes=$item.audio_rating_3_count|default:0 }