Burn in after repair?


I had an amplification unit repaired with output and driver transistors replaced in one channel.  In starting to listen to the unit after repair, I find the sound somewhat thin and bass shy.  How normal is this?  Thanks for your thoughts/experience. 

 

jusam

Showing 1 response by sandstone

Sounds like it might just need burn-in.  However, are you noticing this effect in both channels, or only the one with new repairs?