Recent content by wuemura

No answer after 24 hours so, this will be also my last response on the matter because I'm over 50 years old and I have better things to do with my own life. Again, the guy just want to be "right" but he doesn't show any hard evidence of anything, anyway, this is the last you will hear from me...

Where did I stated that "they" are wrong? Who said that the "phase shifting" it's done in hardware? So, the katananja guy it's right, right?

@donluca They are working with the information they have available and by the way, they are not wrong, this is exactly what the DSP16A does as I have already described earlier, also, the technology of the time didn't allow QSound to be processed (decoded) in real time and therefore the need for...

Angry? Because I use bold letters? Hummm.. Why would I waste my time with MAME team? Let me tell you a history, the engineer responsible for many of the Yamaha FM sound engine join mame dev without telling anyone who he was and contribute with some code, what MAME team do? Scrap all his work...

Just to make sure, you said you are a experienced guy that fix DAC's and everything and doesn't know that the circuit I've posted it's used at amplifiers input stage? Please, don't give us this "proprietary" crap, the patents are available online. Also YES you can prove it. Do I have to tell...

I ask myself the exact same thing. Looks like you don't know what a R-C phase shift network do... http://www.learnabout-electronics.org/Oscillators/osc31.php Prove it! You Just talk, you don't back up anything you say with any evidence. To DECODE QSound you need a matrix DECODER, that it's the...

True, but you know users right. ;-)

That are the rules for QSound, if you don't want it, don't use it, simple as that. Standard cabinets can't be used for QSound unless you apply some changes, there is no other way around it.

If they want QSound effect on standard cabinets, all they have to do is to place speakers on the side of the cabinet facing the player at head level, if they don't want to drill the cabinet, get a speaker stand like the one used for home theater speakers or build an adapter made with a belt or...

It depends on the type/model of the cabinet, the ones with speakers face forward over the player head, works just fine.

You don't need to run this on the original cab to proper hear the effects, all you need beside the Capcom amp, is to have a pair of aligned speakers facing you at your ears level. Again, take the Ryu stage sample: http://www.mediafire.com/file/3ey3fsutiwv1n3s/Ryu_Stage.zip 1. Play at your...

Sorry if I came late to the discussion, the forum didn't notify me about the discussion. This it's not a personal attack, but I have to tell you the way it is. I'm not a big fan of people that tell people "trust me because I'm this or that" I rather prefer strait up arguments based on facts...

This guy know his stuff!!! Source: Giant Bomb True! That is what the Capcom amplifier does it and only a hand full of people knows about it, not even superctr, Valley Bell or any emu dev's are aware of it. This old datasheet for the MM1326 Mitsui Q Xpander Processors demonstrate the issue I've...

Polyester cap?

That is what people believe it does, if you take the new superctr and Valley Bell QSound engine and just play the music the QSound effects are incomplete. If you look at the superctr and Valley Bell code, that chip only does panning, volume, echo, delay, etc.[1][2] From what I understand, QSound...