
PhilGood
Juice box hero
I really wonder...
I really do!
Just to add my limited viewpoint, I bought alot of chinese mics when I started doing this, but I will tell you this: Some chinese capsules suck and some are OK. When I started modding mics I listened to the qualities of variuous brands before and after modifications. My opinion is that the capsules are very hit or miss. A capsule that sounds shrill or thin in one mic will have a completely different sound in a different circuit. Conversley, a certain circuit will have a similar sound with different capsules. Some just don't mix, and I mean similar capsules.
Some are just complete crap, but you can have good capsules stuck in bad mics. The two best capsule kinds I have found for all the tube mics I have built are from 797 (which is what Studio Projects uses) and believe it or not, the ones inside Superlux condensers.
Example 1: The "Royer mod" tube circuit sounds unbelievable with Superlux capsules, with 797 coming in a close second. It sucks with the capsule from an MXL 2001 in comparison (which is really not that bad, except for muddy low end).
Example 2: The M-Audio Nova is a fairly mediocre mic, but take the capsule and put it in an MXL 2003 with the capacitor mods that Gus gave out (to Flatpicker and others) and that mic becomes a serious contender with other famous mics. The capsule from a V67G sounds better in the 2003 than the 797 capsule. I think Marshall had a bad match on that design.
Example 3: The capsules from the Apex 460 just don't work with the 460's circuit, but I put one in a mic I built from a Sony C800G circuit (without the peltier element) and it was just the ticket over a 797 capsule.
It really is a matter of manufacturing quality. I have found a few capsules that just don't work in anything. The ones from 797 and Studio projects are very close in design to a U67 capsule. The diaphragm may be tuned differently.
That's just my experience. I am by no means an expert on the subject.
I really do!
Just to add my limited viewpoint, I bought alot of chinese mics when I started doing this, but I will tell you this: Some chinese capsules suck and some are OK. When I started modding mics I listened to the qualities of variuous brands before and after modifications. My opinion is that the capsules are very hit or miss. A capsule that sounds shrill or thin in one mic will have a completely different sound in a different circuit. Conversley, a certain circuit will have a similar sound with different capsules. Some just don't mix, and I mean similar capsules.
Some are just complete crap, but you can have good capsules stuck in bad mics. The two best capsule kinds I have found for all the tube mics I have built are from 797 (which is what Studio Projects uses) and believe it or not, the ones inside Superlux condensers.
Example 1: The "Royer mod" tube circuit sounds unbelievable with Superlux capsules, with 797 coming in a close second. It sucks with the capsule from an MXL 2001 in comparison (which is really not that bad, except for muddy low end).
Example 2: The M-Audio Nova is a fairly mediocre mic, but take the capsule and put it in an MXL 2003 with the capacitor mods that Gus gave out (to Flatpicker and others) and that mic becomes a serious contender with other famous mics. The capsule from a V67G sounds better in the 2003 than the 797 capsule. I think Marshall had a bad match on that design.
Example 3: The capsules from the Apex 460 just don't work with the 460's circuit, but I put one in a mic I built from a Sony C800G circuit (without the peltier element) and it was just the ticket over a 797 capsule.
It really is a matter of manufacturing quality. I have found a few capsules that just don't work in anything. The ones from 797 and Studio projects are very close in design to a U67 capsule. The diaphragm may be tuned differently.
That's just my experience. I am by no means an expert on the subject.