well
Its my first ribbon mic so ill say what i know and thats all i can do. It sounds pretty smooth. The areas that i personally hear a large difference over condensers and dynamics are the highest and lowest ends of frequencies. It didnt sound GREAT on my voice (but definitely useable), but i think its because of my voice type. If someone had a thin voice this mic would probably really help them. Mine needs to be thinner actually, so i have to use some subtractive eq and move back a bit. One thing it made me notice is how shitty my room sounds (figure 8). My glockenspiel sounds best through it. It sounds fat and smooth, not like an ice pick in the ear as usual.
Acoustic guitar sounded nice and resonant. Folkier than my condensers. The string buzz you occasionally hear was more pleasant. Like tiny occasional ear orgasms rather than ugly flawed fretting. My farfisa duo sounded smoothed over. Sometimes they can be a bit sharp on the ear, but the mic made it sound pleasantly different in the mix, not just cutting tonally. I put the mic near the bridge of the sitar and it was the best my sitar has ever sounded. It tamed some of the annoyingly bright buzzes like with the acoustic guitar. Sounded like you were "there" more. Smoothed electric guitar (strat style PUs/fender amp) as well.
This one i have does not have the transformer upgrades the guy offers. I am all for better transformers and i would probably have done it, but i personally would not know the difference never having had worked with ribbon mics of any kind before. So to double the price would be a waste for me. I need to concentrate more on practice, songwriting, maximizing what equipment i already own, getting a more accurate monitoring system, and fixing some of the hideousness of my room's sound.
Sorry but i dont have the ability to put up samples. I know thats the good stuff people want to hear, but try to imagine how many variables there would be between my room/preamps/reel all the way through to your comps speakers. You may dislike the sound for reasons other than the mics sound itself.
I am glad i got it and it works well for me. Definitely worth a few measly bucks.