List a Condition you know of that will produce Better Sound

filling the room with artificial ficus trees.  They act as diffusers and absorb sound.  Properly placed, they can really help a room. and improve sound quality.

Play the first song on any cd....take it out and spray the play side with Amour All.....wipe it off and replay first song. WOW. It fills in the pitts on the disc surface and the laser gets a much cleaner, more accurate reading of the musical material on the disc. Try it, you will be amazed at the spacial opening of the soundstage, the cleaner mids and hi's and overall a 25% better sound. Learned this from an audio tech  back in the 80's. It works. Don't put it down until you try it!

I thought the Armor All tweak resulted in a lot of CDs going bad (CD rot). Sam Tellig tried it, then withdrew the endorsement because of those reports.  Anyone else remember that?

Our garage is opposite the rear wall of the listening room.  I store the 4 'spare' summer/winter wheels for our sports car flat against the wall in the garage about midway up.  The added mass improved the sound considerably.

I've been enjoying the AmourAll treatment since the 80's on hundreds of cd's and it hasen't done anything to any of them....Only make them more musical. Love it! Another tweak that works....Spray your vinyl with distilled water and don't dry it completely. Put it on your turntable and play. Notice a difference in the "smoothness" of the sound.  Almost an "Enhansed" sound. Of course you do. Your dry needle is not laying down on a dry record. Groovy Record cleaner has the same effect if you don't feel comfortable with using distilled water.