Home › Forums › Products › Stompboxes › How is it that my 250K ernie ball works? › Reply To: How is it that my 250K ernie ball works? April 10, 2015 at 2:36 am #138795 otisdogwfwf1Member I was kind of unclear–but I have a h9 MAX and the direction specifically say that the type of expression pedal I have should not work–but it works perfect without and flaws just wanted to spread the word
