Autechre - Yulquen - [ 66% speed | 33⅓ RPM | -6 st ]

[@WildBluntHickok]

Wait is this 66% speed or 33 1/3rpm? Because 45 to 33 1/3 is 74.1%, not 66%. I think you're thinking of the other direction (starting at 74.1% and adding 25.9% is increasing it by just over one third).