Hey Mike, beachbum...you're living dangerously w/the triplepoints too? i can't get over how this stuff works on my budget TT, and the 4" thick mapleshade board i just ordered is gonna be insane. I've had a 2" timbernation board under my TT for a few years & tried the 2" mapleshade board you have. When you can, splurge for the 4". not saying that to be a jerk... I bought the 2" and sent it back, after owning 1 2" from TN already...there's no bass, or rather, there's so much more bass for more $! SO much more bass & good things from the thick board. its a crazy leap of faith no doubt, you are 97% of the way there though! that extra 2" does some crazy stuff. use the 2" board under your power supply w/Isoblocks. if you dig the effect the Ult Triploepoints made, eat at home for a month & buy that silly expensive board. the 'effect' goes bizerk, plain & simple...too much fun. You have the engine, chassis, bad-ass wheels & tires...but your gas tank only holds a few liters. get a bigger tank and race.
definitely no scotch for a while, st. patty's was rough.
I have 4 maple boards, or will be receiving the 4th this week.
2 - 2" thick timbernation 18" x 15"
1 - 3" thick tiger maple timbernation 12" x 15"
1 - 4" thick maplehsade 18" x 15"
One 2" board simply lays on the carpet, and my amp couples to it via Ultimate Triplepoint footers.
One 2" board (this tweak one is
great) under my BPT PPC strip + Isoblocks. amazing improvements
One 3" thick board under the TVC, which is coupled via flat topp'd 2" MS footers + Isoblocks
One 4" thick MS air dried board under the TT, which is coupled via Ultimate Triplepoint footers + Isoblocks.
All 4 components have empty LP covers inbetween the shelf & the Isoblocks. The 2" board under my amp & power strip are fine...i won't replace those. Thicker boards improve the sound under the TVC & especially the turntable.
The TT is the ONLY component i'll probably own that'll get this 4" air dried wood. maybe someday the TVC will too, long way off though.
Over the last 2 months i've also had fun with 2 difft sets of mapleshade's 4" thick speaker stands. At one point had their Ultra Bedrock stands under the Thiels, 1 - 4" thick floorstanding plinth under my sub and another plinth had the brass footers removed and was under my TT w/isoblocks underneath....it was only 12" x 15" x 4" thick though. all that bad-ass wood really created a Disney like effect, so much fun. i've since sold both sets of the stands and replaced it all with the single 18" x 15" board for under my TT. someones gonna have to pry this board outta my dead hands though! since i'm moving soon i though it best not to be too concerned with the stands.
To my ears, with my somewhat limited but 1sthand experience, is that the air dried stuff is gonzo crazy whereas all the other maple i've tried (i also have 2 decent flat grain maple butcher blocks & a bamboo one) is simply dull & uninvolving. sad to say it. come on over for a listen sometime... this might be one of times when i should've left well enough alone, but glad i didn't.
There is a difference betw the 2" thick boards and the 3", and i don't think what i'm hearing is the diff betw the reg maple & the tiger...but what do i really know? thicker is better for sure..not sure if you can overdue it.
The real key to this type of mount is understanding all the parts as a whole, and its a freak show of a 'whole' i must say...my TT would never survive an earthquake. luckily it'll cost $450 to replace.
I've recently found that placing album covers on the shelves of my rack, then setting gear on top, makes the sound really sweet. soundstage widens, gets all freaky. i've had a Lovan classic rack a few years & a few free pieces of cardboard made it musical. a good free tweak, cure for MDF. for my cdp and 'table i laid 2 albums side-by-side & not touching. no clue why this works so good, but it does for gear that sits on sub-uptimal surfaces. others have reported plain ole cardboard does it too. Of course, if you have a hi-end rack don't bother, but its worked well under every piece of gear i have, except the floor sitting amp. i was looking for something to put under my phono preamp + PSU, in lieu of a $100 board, and the album covers fit the bill perfectly.
Since i am waxing poetic, thought i might add that i got to tear apart a Mapleshade isoblock...and there is no difference in the actual material between it and a generic one. the diff is in the thickness of the cork and that there's 2 blocks of a certain size hot-glued together. If you got the correct thickness of the cork, i see no issue to not make these DIY. however, in the end you won't save much. earlier i reported that i thought they were difft, they are not. i see a lot of variations on that design though, waffle neoprene and difft thickness of the cork. match mapleshade's, cut 'em to size, glue 'em together and get some LP covers underneath.
no affiliation with mapleshade or maple in general, just a fan.
matt