Thanks guys, I have the original power supply for the DHA pedal so I'm using that but it just looks a bit messy. I was hoping to get a cheap brick to power them all (the compressor is just a Boss LMB 3) but I think its going to be a no no with that large mA draw.
It was just that I sometime get drops in volume from the pedal board to the amp for a few seconds and I was wondering if it was a power supply issue.
The tuner and compressor are just daisy chained from a 9V adaptor. I think I shall have to play around with it all.
I go tuner, compressor, DHA pedal in that order, maybe I could swap that around. I just hope the issue isn't the DHA pedal, that's all