Here we go...
Source: iMod/Hornet
Listening to some Dave Matthews, SRV, Cowboy Junkies, Leo Kottke, Boards of Canada (how's that for an eclectic mix?)
M5 vs 220
In comparison, the 220s sound a bit thin and hollow. The M5s bring a richness to the table that provides a very musical sounding sound sig. The M5s do a nice job with guitar. SRV's intro on Texas Flood - sweet! 220s do a nice job with bass but with the M5s they give you more. Bass lines are really nice. Oh, man - did I mention how well the M5s do guitars? Having a hard time moving away from SRV!
Biggest difference is in the mids. The M5s do a better job in presenting the mids and it isn't that they are more forward because the M5s are pretty balanced. Kottke's guitar work is sweet with the M5s. I can hear his subtle attacks on the strings more so than with the JBLs. Uh... did I mention that guitars sound really nice with the M5s?
So, obviously the M5s are better than the 220s but that is to be expected considering their pricepoints. Though even this is the case, my feelings for the 220s have been reaffirmed: These little canalphones really are decent. And they are easier to get in and out!
By the way, I'm using large bi-flanges on the M5s - terrific seal!
M5 vs SR225 (w/Liberators)
I'm hearing everything in Kottke's playing with the Grados. I can hear that signature 12 string sound. More detailed than the M5s. Grados extend higher but mids sound a bit recessed in comparison. They offer better decay on the notes than the M5s. Less bass presence and more of a soundstage - no surprises there, ay? Grados are still king of guitar and stringed instruments but the M5s really do a nice job (not sure if I mentioned that
).
As expected the Grados are very different. Aside from the sound sig, they offer more detail, extend higher and provide nicer decay. Of course we are talking about a $200 can. However, if you love an upfront, rich musical sound with quite the bass presence, I doubt you would miss the Grados much.
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So there you have it. Fun comparison but doing these is much easier between cans since I like to switch back and forth during songs. With the bi-flanges, the M5s penetrate deep so getting them in and out takes a bit of effort.
I continue to be impressed by the M5s. I tend to give more emphasis on musical presentation than absolute detail. I know my old Shure E4s offer more detail but I much prefer the M5s more musical sound. They are not analytical but they offer a healthy dose of detail (especially compared to the JBLs). I'm very happy with the Atrios. I always like trying off the beaten path kit and when they pan out - all the better!