Anthem - Battery Draining Issue

[clementc]

I have just got the Anthem about 2 weeks ago and installed it in my Martin D-16GT. A total of about 1-2 hours I have spent on plugging it into the amp....

[MartinTaylorHeritage]

I've had the Anthem True Mic installed in my Martin HD28-MP for a couple of months. Apart from a couple issues that I've been having with the pickup...

[Mark D]

I believe that we were the 1st band in the UK to get the M80 pick up, so have had it a little while now. It's been great up until a few weeks ago when...