[fredpb]

I would love the Hornet amp, but to pricey for me.

How do you think the XM4 would compare to the OLDER Headroom Total Airhead?

Do the optional opamps for the XM4 really make a difference?

 

[ClieOS]

Don't really know how XM4 will compare to older Total Airhead, but the optional AD8620 is a real upgrade from the stock OPA2134.