Ikeda 9 cantileverless tracks 90 um. At least EM and CV, personal experience.
The biggest problem is debris especially magnetic which clogs suspension magnetic gap etc. First one which I have got had good diamond but suspension was so clogged that one channel was muddy and tracking was bad.
Use clean records. To remove that debris without damaging coils is impossible for the user. This is Achilles heel of Ikeda catileverless.
The biggest problem is debris especially magnetic which clogs suspension magnetic gap etc. First one which I have got had good diamond but suspension was so clogged that one channel was muddy and tracking was bad.
Use clean records. To remove that debris without damaging coils is impossible for the user. This is Achilles heel of Ikeda catileverless.