I've had my Marshall 1960AX 4x12 less than 2 years, and never played above half volume (JTM45). However, on low frequency notes, it's started making a yucky distortion noise. I thought it was the amp, but after plugging into my friend's cab, the noise wasn't there. He said it very much sounded like one of my speakers was torn.
Firstly, I'm really surprised and disappointed that this has happened with an expensive cab like this. Has anybody else experienced this with a 1960AX?
Secondly, is nail varnish the best way to effect a repair?
Thanks
Andy