Audio innovations Alto AM1 cd player

Cambridge audio took them over I found a website stating that the CT1 CD player display was liable to failure and several posters include a repairer of several stated -- very unreliable and -yes- the display fails and he doesn't recommend buying them although it "sounded superb " .

Another "expert " favours the MK1 later CD/Tuner "not up to the job " , they generally agreed the original amplifier was the best they are all looking for a schematic .