I'm with Otto. The SA-11 is a very rare bird, and the original company is out of business, but Mike Elliott does still do upgrades on all his models.
Try finding a SA-5000 or 5.1 (includes phono) - already a great sounding piece - and considering having some mods done on it. Or even to the SA-1000. Sweet, detailed, organic sounding, top, bottom, midrange, it's all there. With some models, tube-regulated separate power supply (important sonically) and the possibility of converting to true tube-driven balanced output.
I had my SA-3000 modified and it really sounded outstanding.
Check it out: www.altavistaaudio.com
I'm just a satisfied customer, not an ad agent.
Try finding a SA-5000 or 5.1 (includes phono) - already a great sounding piece - and considering having some mods done on it. Or even to the SA-1000. Sweet, detailed, organic sounding, top, bottom, midrange, it's all there. With some models, tube-regulated separate power supply (important sonically) and the possibility of converting to true tube-driven balanced output.
I had my SA-3000 modified and it really sounded outstanding.
Check it out: www.altavistaaudio.com
I'm just a satisfied customer, not an ad agent.