Hey there,
I'm about to purchase an Axe interface. The Solo seems to meet all my needs as I'm pretty new to the digital world and guitar recording; I don't foresee using a lot of the features for some time. That said, I'm curious if there is a quality difference in hardware between the I/O and the Solo units I should be aware of, or is it strictly a matter of features? Like, is the headphone amp the same quality between the two? Are there any even marginal differences in sound or recording quality? Does the Solo's USB power vs I/O's DC power have implications for sound? That kind of thing.
Thanks very much in advance.