Tom; I own the SF Line 2, and auditioned the Line 3 in home for 5 days. These are both very neutral sounding pre-amps, ie they do not have a "tubey" euphonic sound at all. But they are very smooth, and soundstage and holographics, especially with the Line 3, are excellent.
Both the SF pre-amps are loaded with features like Headphone out, an SSP out, Remote, 4 always on outputs for bi-amping, and many others. I have not heard the LS5 but can highly recommend the Line 2 or 3. Happy Hunting. Craig.
Both the SF pre-amps are loaded with features like Headphone out, an SSP out, Remote, 4 always on outputs for bi-amping, and many others. I have not heard the LS5 but can highly recommend the Line 2 or 3. Happy Hunting. Craig.