200209
Offering assignable knobs , a " log controller " ( a mix-up of a modulation wheel and ribbon controller assembled like a " sausage " ) and many other control sources , it invited players to tweak and shape the sound both easily and quickly .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None