M1 Active producing a 1.9kHz tone on the D string

[andrewjg]

Thanks, Caleb. The store I got the pickup from has had a look and in their opinion it's a naturally bright pickup that is accentuating a natural tone...

[andrewjg]

Hi there,

Just got an M1 Active fitted to my Walden D560T and it works a treat, except for a pronounced ringing tone around 1.9kHz tone...