Deletion of List of free party sound systems

Comment: fails |Wikipedia is not an indiscriminate collection of information
Stance: delete
Cited policy: Wikipedia:What Wikipedia is not (WP:NOT)

Comment: This is a page which accompanies Sound system (DJ) and Free tekno. It has its own page because of its size. It is a list, it doesn't need citations! The sound systems are there because they fit the Wikipedia:Lists_%28stand-alone_lists%29#Selection_criteria|selection criteria. On what grounds precisely is the charge that it fails |Wikipedia is not an indiscriminate collection of information based on? I looked through it so i could make an response, but i can't see one category which describes this list, which is after all a list of free party sound systems, exactly what it says on the tin
Stance: keep
Cited policy: Wikipedia:What Wikipedia is not (WP:NOT)