“To apply the EQ’s directly under the casing of my preamp, I dismounted the original feet, as these almost have the same height as the EQ’s. This makes it more challenging to also try them out under the power amp, however, I do not think I will need to do so at this stage. The results are really surprising, again I am hearing a quite significant positive change! The bass seems extended and has (much) more texture and detail. The reduced level of (micro)vibrations g