I agree with Bigtee. I owned the 565 for years & sold it when I upgraded to a Rowland Consonance. I own the GFP750 now. It has better sounding ciruitry by far.
The 565 did have a nice phono stage built in. I believe it also had higher gain. I have seen postings here stating that the 565 is a better match for the older Adcom 555 amps......
Unless you need more gain, there is no reason to get the 565. You can buy a used GFP 750 here & re-sell it easily if you change your mind....
(The 750 is also truly balanced. If you have a balanced amp, it will be a great match).
The 565 did have a nice phono stage built in. I believe it also had higher gain. I have seen postings here stating that the 565 is a better match for the older Adcom 555 amps......
Unless you need more gain, there is no reason to get the 565. You can buy a used GFP 750 here & re-sell it easily if you change your mind....
(The 750 is also truly balanced. If you have a balanced amp, it will be a great match).