I've had a new Prologue Four for a few months now. The midrange was a bit shouty/ screechy. I've replaced the 2 small 'Realcap' caps in the input section for same value 'Mundorf Evo Oil'. This added clarity to all frequencies. I have now replaced the input resistors to TAKMAN carbons. This has really cleaned up the screechy midrange. I will eventually replace the other 4 'realcaps' on the autobias board.
Just wondering if anyone else has any advice or experience with similar simple mods to primaluna. I also have the Prologue Premium Pre. These are great amps for the money.
Just wondering if anyone else has any advice or experience with similar simple mods to primaluna. I also have the Prologue Premium Pre. These are great amps for the money.