Unbelievable Low-Cost Upgrade for Merlin VSM-MXs! I recently had an itch to do something to my system - perfectly happy with it's sound, but we all know the drill - gotta be something better to try! I decide to look for a tube amp to rotate in and remembered some discussion a while back on a new EL34 based integrated imported by Bobby at Merlin Music. I called and was very dismayed to learn of a long wait time (5-6 months), but decided to get on the list anyway - will be a nice Christmas present hopefully!
I knew of the lead free initiatives (as I work in a non-audio electronics industry we all are going through the process of revising products to "get the lead out") - we do it for no other reason than EU legislative mandate. So I was surprised and skeptical to learn of significant audio improvements of the lead free solder in the new "e" series Merlin speakers. Fortunately, there is a relatively low cost "test upgrade" that I was willing to try. Merlin offers a few minor upgrades - lead free power cord for the BAM, lead free jumpers and higher capacity (230 MaH) batteries.
Now this upgrade defies reason & all logic, but works! The results are very noticeable - this is not a minor upgrade. I did the upgrade in two steps; first the pc & jumpers - this provided more texture in the bass region and an overall smoothing of the sound across all frequencies - a more relaxed, musical presentation. Soundstage may have broadened in height a bit as well. The second step (battery upgrade) added more weight at the bottom. I didn't know I needed these improvements until after the upgrade.
If you are on the fence about the upgrade - just buy it! For less than $200, it's a winner! Merlin also offers an lead free upgrade to the speaker itself - based on the improvements heard with the above, I may just have to send them back for rework (if I can live without them for a few weeks).
System currently consists of McIntosh C200 or C220 preamp, MC-501 monoblocks, VSM-MX's w/Super BAM.
I knew of the lead free initiatives (as I work in a non-audio electronics industry we all are going through the process of revising products to "get the lead out") - we do it for no other reason than EU legislative mandate. So I was surprised and skeptical to learn of significant audio improvements of the lead free solder in the new "e" series Merlin speakers. Fortunately, there is a relatively low cost "test upgrade" that I was willing to try. Merlin offers a few minor upgrades - lead free power cord for the BAM, lead free jumpers and higher capacity (230 MaH) batteries.
Now this upgrade defies reason & all logic, but works! The results are very noticeable - this is not a minor upgrade. I did the upgrade in two steps; first the pc & jumpers - this provided more texture in the bass region and an overall smoothing of the sound across all frequencies - a more relaxed, musical presentation. Soundstage may have broadened in height a bit as well. The second step (battery upgrade) added more weight at the bottom. I didn't know I needed these improvements until after the upgrade.
If you are on the fence about the upgrade - just buy it! For less than $200, it's a winner! Merlin also offers an lead free upgrade to the speaker itself - based on the improvements heard with the above, I may just have to send them back for rework (if I can live without them for a few weeks).
System currently consists of McIntosh C200 or C220 preamp, MC-501 monoblocks, VSM-MX's w/Super BAM.