BGVP discussion thread DM7/ DM6/DMG and NEW BA series
Feb 10, 2020 at 9:22 PM Post #4,681 of 5,353
For the moment I'm going to see if I can get an alternative to the DM6. It certainly isn't perfect for my uses.
The good:
Fidelity across the spectrum
Lightweight (weighs less than a nickel per IEM which is critical for me as I like to mtbike with them)

The bad:
short port makes it difficult to seat
sticks out so no beanie-wearing without major discomfort
treble is fatiguing
cable easily has the worst microphonics ever experienced (supposedly DM7 comes with an excellent cable, however)

Maybe I should look into the Fiio FH5

If there was a DM6 alternative still in production that didn't come with QC risks, I'd buy two. They are perfectly ergonomic ear fits almost like a custom, have good sound and separation, and are perfect for on-stage monitoring.
 
Feb 10, 2020 at 9:45 PM Post #4,682 of 5,353
Something I just noticed while trying to glue my IEM back together (have to do it in many steps since it's in 5 tiny pieces.) The DM6 IEMs are labeled S I D Y 2682R and S I D Y 2682L, but the R version only fits in my left ear and visa versa. Has anyone else noticed this?
 
Feb 11, 2020 at 7:45 PM Post #4,683 of 5,353
LOL! So apparently I've been using these things backwards (most likely due to frustration with the provided tips not being small enough for my micro-canals). I can now insert them the right way 'round and they don't stick out so much.

Only problem is if I remove them the damned silicone tips tend to stay in my ears. I need to find some rubber cement or something to keep them attached to the IEM.
 
Mar 12, 2020 at 5:26 PM Post #4,686 of 5,353
LOL! So apparently I've been using these things backwards (most likely due to frustration with the provided tips not being small enough for my micro-canals). I can now insert them the right way 'round and they don't stick out so much.

Only problem is if I remove them the damned silicone tips tend to stay in my ears. I need to find some rubber cement or something to keep them attached to the IEM.
Don't know what size tips the bgvp series use but how about some of those adapters that come with the spinfts/symbios?
 
Apr 19, 2020 at 9:09 PM Post #4,688 of 5,353
I know the DMG isn’t the most popular earphone nowadays, but I got a free pair of mint condition DMG from a fellow HeadFier, who had broken off the center pin of the mmcx while inserting a cable.

After much thinking and planning, I finally got around to fixing it. I thought I would share the repair, in case any other DMG owners run into the same issue.

Usually, you can just replace the stock mmcx socket with one of the same type. Not so with the DMG.

I had to think outside of the box, because the stock mmcx socket is completely molded into a bed of red/blue plastic. If I removed the whole thing, plastic and all, the resulting hole in the shell was much too large for any normal mmcx socket. I had to somehow reuse the existing mmcx socket, to benefit from the molded plastic part.

What I came up with was drilling out the center of the stock mmcx socket, basically turning it into a ‘tube’. Then, I could insert a new mmcx socket into this ‘tube’, and the whole thing would go back together just like stock (hopefully).

Here’s the DMG with the back removed:
A3C7CEDF-0CDF-40F8-B838-9CCA00E4BDD2.jpeg

And the stock mmcx socket extracted from the plastic, desoldered, and drilled out:
502E323A-2F5B-4BBB-8E38-A2E793608D9D.jpeg
8F148B0C-3CD6-45A9-84B3-12A5E4976E4A.jpeg

Now it was time to tap the mmcx ‘tube’ and insert the new mmcx socket:
08C8336C-8504-4351-AE52-D41F645DC9BB.jpeg
53D3299E-A9B4-4A5C-958D-66172486AD53.jpeg

Next we solder it up, and mount everything back into the stock plastic molding:
2B2A011C-6A37-4B10-94E3-50EBBF4F1513.jpeg

Finally, add a small amount of epoxy for reinforcement, and put everything back together:
7C96D979-B216-4152-9E02-BB927C1337D0.jpeg

Just like new again!

Since I started out with a DMG for free, I went ahead and splurged on a full set of LZ A6 tuning nozzles (9 in total). Add to that the 3 stock tuning filters plus the $5 3rd party gold filter, and I have quite the complete package.

89A96D7C-EAFD-4D2B-B94E-4D5633F90BE5.jpeg

I honestly think the DMG gets a bad rap. They sound quite good to me, especially with the 3rd party gold filter. The fact they were free and I was able to bring them back from the scrap heap makes them sound even better :)
 
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Apr 19, 2020 at 11:24 PM Post #4,689 of 5,353
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Apr 23, 2020 at 4:46 PM Post #4,690 of 5,353
Hey guys! Hope everyone's safe and doing well. Here is my review of the new and updated BGVP VG4. I had a small role to play in BGVP updating the tuning. It's all there in the Preamble. Happy reading and let me know if you have any questions for me! Cheers! :D


VG4 Collage.jpg
 
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Apr 24, 2020 at 12:58 AM Post #4,691 of 5,353
Sony Pentaconn 4.4mm MUC-M12NB1 1.2m StarQuad OFC IEM Cable
BGVP DM6 5BA Universal IEM
Sony NW-WM1Z Digital Audio Player (Japanese Tourist Edition) FW Jupiter301T1

Still can't seem to get over how great these are for the money?
53FE08F0-C420-4669-AC09-3EE439C7351C.jpeg
 
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Apr 24, 2020 at 3:43 AM Post #4,692 of 5,353
Sony Pentaconn 4.4mm MUC-M12NB1 1.2m StarQuad OFC IEM Cable
BGVP DM6 5BA Universal IEM
Sony NW-WM1Z Digital Audio Player (Japanese Tourist Edition) FW Jupiter301T1

Still can't seem to get over how great these are for the money?
You mean how great are the DMS??
Are those the DMS???
 
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Apr 24, 2020 at 3:55 AM Post #4,693 of 5,353
Sony Pentaconn 4.4mm MUC-M12NB1 1.2m StarQuad OFC IEM Cable
BGVP DM6 5BA Universal IEM
Sony NW-WM1Z Digital Audio Player (Japanese Tourist Edition) FW Jupiter301T1

Still can't seem to get over how great these are for the money?
53FE08F0-C420-4669-AC09-3EE439C7351C.jpeg
Got my wm1a coming in tomorrow, and a kimber kable for my dm6 as well! :)
 
Apr 24, 2020 at 3:58 AM Post #4,694 of 5,353
May 1, 2020 at 5:24 AM Post #4,695 of 5,353
IMG_20200501_121613.jpg


I'm soooo.... gonna open this beauty today....... :two_hearts: :two_hearts: :two_hearts:
 

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