We tried the L1 in the USA while on Vacation, and my Dad (a classical guitarist) was really impressed that the 'harmonics' came out really well, most amplifers just give you a clunk.. the Bose was so natural and real. More like just your instrument, but louder.

I have a friend, who also liked the L1 - but he plays Electric Steel guitar and he asked if he can have feedback, like on a marshall head? I hear the system is good at preventing feedback, so how does it stand?

~Gaz-25 September 16, 2006~

Full thread here