Bret Halford
500+ Head-Fier
I've had much less time with the MSE so I am still wrapping my ears around it a bit. That said they have a lot in common with the GM which I am a little more familiar with.How is grand vs mse? Which one has more mid bass? Which do you prefer?
They have the same 12 Driver Tribrid config (1 DD, 7 BA, 4 EST) but the biggest difference is that the GM is vented via the 'open' module installed by default. These are 3D printed, user replaceable, tuning modules like those from 64 Audio, FIR etc. It makes them feel very different in ear compared to the more traditional MSE, but it also makes comparison tricky since it's less a question of frequency response and more of tone. There's maybe a touch more midbass on the GM, but the pressure difference is very evident in bass particularly... imagine the difference between an open back and closed back headphone's bass. Even with similar amplitude level, you can feel the enclosure in the pressure.
Subjectively, I'd describe the GM as natural and expansive whereas the MSE is exciting and massive. Ben has mentioned they might roll out 'closed' extreme bass modules for the GM that I imagine might tune it into something more like a turbo charged MSE (an MSSE lol?), but as is they are complementary almost as an open/closed TOTL over ear headphone pair would be. I love them both, and I'm glad I don't have to choose one or the other
For me, the Maestros like a relatively deep fit and seem sensitive to canal angle, with tip rolling I've made it work quite effectively but Custom is a really great option if you think this is an IEM you want to keep.Guys
did someone tried custom moulds? for any iem not only MM?
if v2 will show i wanna try custom moulds but is it worth it? i noticed that my right canal is little different and i got problem with MM on some tips (mostly right one have less volume/unsymetrical balance with left one, i need to turn(rotate) IEM in my ear to fix that.
@Sebastien maybe you can speak something about it?
My GM is custom and I can definitely vouch that FATfreq do an excellent job on fit and service. We should also be seeing some impressions on a custom MSE from @aaf evo in the coming days (excited for you buddy!). That said, I'm not sure if they offer the mini as a custom tbh, you may want to check with them to confirm either way.