Turntable rumble and subsonic

[keithwwk]

Dear Harbeth lovers,

Good day!
Do any one of you encounter rumble or subsonic issue that move your loverly radial cone in-out slowly when play lp? What is the good way to reduce this issue?

Many thanks!

[jim123]

Hi Keith,

I'm having the same problem as you. May I know what TT are you using?

Rgds

[keithwwk]

Hi jim,
I do not have a tt now. I observed such cone movement issue that wanted me to reconsider if I shd play tt. I do not wish to damage my lovely harbeth because of tt.

[jim123]

Hi Keith,

I see....I'm thinking of getting older generation amp which have this subsonic option. Wonder if others face this problem and how they overcome it.

Rgds