what is the theory behind maple stands and racks?

Dan,

My cabinets are Maple on the oustide (MDF shelves and acoustic batting inside) and my Roland electronic drum set has a V-Expressions "Maple" acoustic set that sounds absolutely awesome (when played with maple drumsticks);-)

Frankly, I agree with you that when it comes to wood I think it is the finish/durability/wear is much more of a consideration than any "technical" consideration. For example, if I made my cabinets out of pine - it would look ugly and would get dinged all to easily, as pine is so soft.

I don't know about Mapleshade but I purchased some 1.75" thick maple butcher block counter top pieces from Grizzley and cut it up to fit my components. Seems to work just fine. To be fair though, I have not done A/B tests with other materials or with Mapleshade products. Seems like it would be a lot of effort for what would be minor, if any, noticeable results.

Dan_ed,

I think you are most certainly right that different approaches and materials work better for different components. I use heavy wooden bases for many because I haven't found something better yet (but may try some of your suggestions - especially for my TT which I don't think I have quite dialed in yet!?!)

One generality - for most applications I haven't found a piece of wood yet that I thought was so thick and heavy that it actually degraded rather than improved the sound of the supported component compared with a thinner and lighter board.

Thus I see we are at the dawning of the era of the "salvaged timber component stand look" where, as a backlash by pocket protector'ed electronic hobbyists and knuckle dragging hedonistic red meat audiophiles towards the new effeminated PC Enviro-Nazi Congress and Administration, and in search for the ultimate HiFi "High", we as a group reject the increasingly passe' B&O minimalism along with our Volvos, Cuisinarts and All Other European Kinds Of Things in favor of large old growth stumps in near natural condition arrayed along one wall of the listening room, each one supporting a single massive tubed component resting on pure plutonium footers, connected by Alpha Beta Gamma Delta Double Triple Helix "Atlantic Crossing" cables to taller stumps on each end, hollowed out to contain the 35 blood diamond speaker drivers and the finest PBDE and pthalate laden crossovers. All in Pennsylvania (USA!) Amish Maple, of course...

got to get me some of them pure plutonium footers and some extra virgin maple :)

Maple is a very dense wood and does not absorb vibration,it is also very heavy. thus not passing the vibration on to your components.