Modified DCM TFE200's......World Reference Now

When I did the mod to these speakers I only put one Sand Pebbles ceramic tile 7.75" sqare by 5/16" thick in each midrange chamber.....I put the tile in the back with one end angled in the top back corner with the Sand Pebbles side facing the back side of the speaker driver......

After listening more, these speakers sound better without the sand pebble tile in the midrange chamber...they sound best with nothing at all in the chamber. Now I'm waiting for the (ALL NEW BOSE 901's) to come out to compare them with the DCM's.......

Is the Bose 901 the world reference you speak off?

BOSE is coming out with a all new 901 speakers.....COMING SOON!

When I did this mod on the DCM's I also took out all the wood bracing in the midrange chamber. I also put memory foil from Peter Belt on each midrange driver's frame. I CAN'T STOP LISTENING TO THESE SPEAKERS NOW!