high pitch from tweeter


I have this high pitch coming out from my TSM tweeter as i turn on my amp, what could be the cause behind? My systems consists of Audioaero Capitole, BC21 pre and Canary301 as power.
vintage

Showing 1 response by vintage

Hi Bob, just tested without connecting the pre and source, everything ok, but when link cd direct to power and problem occours, could it be the 6922 in the capitole giving problem?