Paul McGowan, PS Audio
Paul McGowan, PS Audio
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The Magneplanar myth
There's a persistent thought that Magneplanars are a difficult load for a modern amplifier. Paul does his best to diffuse that.
Переглядів: 2 725

Відео

Shrinking the moving magnet phono cartridge
Переглядів 6 тис.10 годин тому
If a moving coil cartridge is better because of its mass, why not shrink the mass of a moving magnet's mass to match?
Why his $50K stereo doesn't excite him
Переглядів 21 тис.12 годин тому
You'd think that after spending all that money, our HiFi Family member would be happy. Here's what's missing.
Using RCA for a CD player?
Переглядів 14 тис.15 годин тому
Here's a very simple question yet one whose answer really helps a lot of people, especially stereo beginners.
Image Height
Переглядів 9 тис.17 годин тому
Ever wonder about image height in your HiFi soundstage?
How to adjust your subwoofer
Переглядів 14 тис.20 годин тому
Here's a quick and easy way to adjust by ear and numbers your subwoofer in a high-end system.
Bass and wavelengths
Переглядів 10 тис.22 години тому
Given the long lengths of bass wavelengths, is it possible to play them in a smaller room?
DSD remix reality?
Переглядів 7 тис.День тому
Is it true that using DSD you can actually remix classic recordings?
Graphic Equalizers
Переглядів 14 тис.День тому
Today, on Paul's birthday, the subject is graphic equalizers and whether or not he likes them.
We want more Chris Brunhaver
Переглядів 10 тис.День тому
More and more people are asking for PS speaker designer, Chris Brunhaver, to spend some time with them on UA-cam. We hope people encourage him to do so. Let us know in the comments section.
Can your hear differences in amplifier distortion?
Переглядів 12 тис.День тому
Can you hear small differences in THD?
Speaker sensitivity and Dynamic Range
Переглядів 13 тис.День тому
Paul helps us understand the relationship between these two often misunderstood functions of a loudspeaker.
Importance of crossover parts in loudspeakers
Переглядів 13 тис.День тому
Sonically, what's the importance of crossover part quality in a loudspeaker?
How speakers move at multiple frequencies
Переглядів 16 тис.День тому
Ever wonder how a single cone can move at multiple frequencies at the same time? Paul explains all.
Bi amping, speaker placement, and controls
Переглядів 11 тис.14 днів тому
3 questions today, and Paul answers them all.
Crazy car audio bass
Переглядів 11 тис.14 днів тому
Crazy car audio bass
Direct coupled preamplifiers and amp damage
Переглядів 9 тис.14 днів тому
Direct coupled preamplifiers and amp damage
Feeling bass in your chest
Переглядів 18 тис.14 днів тому
Feeling bass in your chest
Matching loudness levels
Переглядів 9 тис.14 днів тому
Matching loudness levels
Bi amp versus Bridged amplifier
Переглядів 12 тис.14 днів тому
Bi amp versus Bridged amplifier
Why streamers are hard to find
Переглядів 17 тис.14 днів тому
Why streamers are hard to find
Planar speakers and wall diffusers
Переглядів 10 тис.21 день тому
Planar speakers and wall diffusers
The importance of the seating position
Переглядів 10 тис.21 день тому
The importance of the seating position
Aiming loudspeakers
Переглядів 11 тис.21 день тому
Aiming loudspeakers
What happened to 70s and 80s recordings?
Переглядів 19 тис.21 день тому
What happened to 70s and 80s recordings?
Axpona 2024 Setup
Переглядів 8 тис.21 день тому
Axpona 2024 Setup
Repositioning speakers after a Power Plant
Переглядів 10 тис.21 день тому
Repositioning speakers after a Power Plant
Bringing new people into high end audio
Переглядів 10 тис.21 день тому
Bringing new people into high end audio
Does a transport need an internal DAC?
Переглядів 11 тис.21 день тому
Does a transport need an internal DAC?
Understanding phono variables
Переглядів 10 тис.28 днів тому
Understanding phono variables

КОМЕНТАРІ

  • @larrysacks8927
    @larrysacks8927 8 годин тому

    I have a Carver Sonic Hologram Generator which does this as well from the 1980’s works better with some speakers vs others very cool effect

  • @stimpy1226
    @stimpy1226 8 годин тому

    30.7’s… now you’re talking!

  • @SantanKGhey1234
    @SantanKGhey1234 8 годин тому

    Paul just being human.. and hickups is human..... Thanks for your daily vids Paul! 😊

  • @angusvanhalen2886
    @angusvanhalen2886 8 годин тому

    I’ve owned 3 pairs of Maggie’s in my life, even though I realized after the first pair they aren’t really for me. My experience was, they are great for vocals and acoustic, 2nd to none, and they’ll do that with almost anything. But if you want to play rock n roll through them, or hip hop, you need something with some power to get any bass, and even then it’s not great. That was my experience anyway

  • @stuartjackson01
    @stuartjackson01 9 годин тому

    Curious selection of Tubes / Valves on the shelf behind you Paul, are they used in PS products 😮

  • @GT1Vette
    @GT1Vette 9 годин тому

    Next time please just rerecord the video.

    • @SantanKGhey1234
      @SantanKGhey1234 8 годин тому

      why? You didnt understand the message? I did, all that matters

    • @GT1Vette
      @GT1Vette 8 годин тому

      @@SantanKGhey1234 Yeah, sounded nasty

  • @TheGoranikus1973
    @TheGoranikus1973 9 годин тому

    Any Rogers will do,Kef 101 reference as well,small Mission 731i,...

  • @joso5554
    @joso5554 9 годин тому

    To wrap up this excellent explanation, you should beware of any speaker impedance hiccups. Below 2 ohms load is definitely dangerous territory for any amplifier to remain stable.

  • @Teledabby
    @Teledabby 10 годин тому

    BUH! *scare you* :p

  • @SuperMcgenius
    @SuperMcgenius 10 годин тому

    Hey Mr. Magnepan , before you switch amps a crossover upgrade would be a good move along with a stiffer stand brace. After then try a PS Audio . 😊

  • @subliminalvibes
    @subliminalvibes 11 годин тому

    Still waiting for you to answer the question from Greenland correctly the other day... "Hey Paul, can I use an RCA cable as a [DIGITAL] coaxial from my CD player to my amp?"

    • @fkaptijn7111
      @fkaptijn7111 10 годин тому

      Yes you can

    • @subliminalvibes
      @subliminalvibes 10 годин тому

      @@fkaptijn7111 Yeahi know the answer, but Paul misunderstood the very young writer's question and answered regarding the ANALOGUE-OUTS... He misunderstood the question.

    • @joso5554
      @joso5554 9 годин тому

      You practically can (nothing will burn or explode or destroy your ears) but it might be anything between an ok result and a major step backwards. Depending on how the cable you are using can properly transmit high frequencies in the megahertz range, and have a coaxial impedance close enough to 75 ohms. If not, the digital message will be distorted along the cable, or will suffer multiple reflections back and forth at the cable’s ends, adding up into an even more distorted digital stream signal into the DAC. So that the DAC may get confused between 0s and 1s regularly, which obviously will poison the ultimate decoding and analog signal result. So you can try and some RCA analog cables will certainly be ok, but some others will definitely be shitty. In any case, digital coaxial cables are those meant for proper transmission of digital streams. Don’t be confused by the fact that the RCA plugs are the same.

    • @subliminalvibes
      @subliminalvibes 9 годин тому

      @@joso5554 I know this. Paul needs to re-answer the question for the person who wrote in from Greenland.

  • @crapmalls
    @crapmalls 11 годин тому

    Oh and we demand all analog farts in videos 😂

  • @adrianadrianp5305
    @adrianadrianp5305 12 годин тому

    Paul, given how cheap it is to measure (a £100 mic and stand) and REW is free, I think people serious about bass should read up a little and then you can actually see what's going on. It makes the job of setting much, much easier and although you may prefer something that looks 'worse' you can understand why and what's going on

  • @funny0000000
    @funny0000000 12 годин тому

    The Magnepan 30.7 are ok but if the guy was really smart he would just get the PS Audio Aspen FR30's.

    • @GT1Vette
      @GT1Vette 9 годин тому

      Why would anyone do that?

  • @crapmalls
    @crapmalls 12 годин тому

    Would love some Maggie's but I need the room to put them in or it won't work

  • @spacemissing
    @spacemissing 12 годин тому

    If I made UA-cam videos, would Never release one with a sneeze, cough, hiccup, fart, burp, or any other preventable fault.

  • @gregturner2668
    @gregturner2668 13 годин тому

    You can probably point the finger at Apogee for this misconception.

    • @VideoArchiveGuy
      @VideoArchiveGuy 11 годин тому

      Even there, there was ONE Apogee model - the Scintilla - that was hard to drive because the impedance dropped to one ohm. The rest of their product line never fell below 3 ohms and had a nominal impedance of 4 ohms.

  • @borisgrigull7772
    @borisgrigull7772 13 годин тому

    hic-up impedance is now a thing

  • @ThinkingBetter
    @ThinkingBetter 13 годин тому

    I like the live feel of these videos. Paul could have redone this short video without hiccups, but no 🙂

    • @bristolwoodburners81
      @bristolwoodburners81 13 годин тому

      The king can get away with whatever he wants to - when you reign supreme = anything goes😊

    • @spacealien2174
      @spacealien2174 13 годин тому

      ​@@bristolwoodburners81 Paul does not reign, Paul rules. Big difference 🤗

    • @InsideOfMyOwnMind
      @InsideOfMyOwnMind 13 годин тому

      Channeling Foster Brooks🤪

  • @raymondallo9947
    @raymondallo9947 13 годин тому

    My setup is about 7K and my pre&power amp is 30yrs old. I had them "upgraded" with an upgrade kit about 8 yrs ago. I stopped long ago believing what Audiophiles wrote. I took my daughter a few years ago to buy a new set of speakers. We listened to a number of them. We both preferred the less expensive speaker over the more expensive. When at home they sounded as good as in the listening room at the HiFi shop. And we have no "modified" room. And lets not forget this. It is about the music. If you are just listening to your sound system, you are missing the point.

  • @ozpopjazz
    @ozpopjazz 13 годин тому

    Being an audiophile in some cases is like not trying to enjoy the MUSIC. We are so obsessed with the equipment and the perfectness of the sound, we loose our sense of music. It is music man, it is not perfect even in the concert hall! Just try to hear the music, you will be happy. Maybe too much investment raises our expectations. And generally too BIG systems have more problems and difficult to setup. Maybe you don’t need that much equipment. But this is the human nature 😀. Best wishes.

  • @spacemissing
    @spacemissing 15 годин тому

    I don't see any reason to reinvent phono cartridges.

  • @barlow2976
    @barlow2976 15 годин тому

    Where you have gone wrong is by being sucked into the world of the top end audiophile. You should be ashamed at spending so much money. I can't believe you did so really believing it was necessary to attain good sound. You did so because you wanted own, and boast about, £50k of hifi gear. Even telling us your system doesn't excite you is just another way to brag. You must have a big hole in your life.

  • @jonfoss3437
    @jonfoss3437 16 годин тому

    Can a receiver that has no preamp outs be converted to a preamp only???

  • @MrStarbor
    @MrStarbor 18 годин тому

    Less than 20 kHz for an average person

  • @pixvuhobbyzone2814
    @pixvuhobbyzone2814 18 годин тому

    perhaps he should spend some money hiring a music sound adjustment Specialists to treat his room & calibrate his system

  • @Coolguy-xo3cj
    @Coolguy-xo3cj 18 годин тому

    Yep ; cut Paul some slack; a busy dude no doubt ... is allowed a mulligan or two😉

  • @wayneg1184
    @wayneg1184 18 годин тому

    Maybe Zach just doesn't like music. Maybe he lacks the emotional connection that music affords to some. I see this all the time with "audiophiles". I can't recall ever seeing it among musicians.

  • @davidclark8132
    @davidclark8132 19 годин тому

    It's very big. I predict broken deals.

  • @am74343
    @am74343 19 годин тому

    In this day and age, the cantilever could be made out of carbon fiber, the coil out of lightweight copper alloy, and the magnet out of neodymium-infused plastic polymer. We're still using 19th-century materials when we should be using 21st-century ones!

  • @q2forever778
    @q2forever778 20 годин тому

    My modi3 dac has 3 digital inputs: usb, toslink and spdif. And from my experience USB is the way to go. Just plug any usb cable and the sound is amazing compared to other 2 interfaces where you have to buy expensive cables to achieve the similar level of sound quality.

  • @gdubyadubya8961
    @gdubyadubya8961 20 годин тому

    “ you need a powerplant on every everything” translates to “ I love your money more than you do and happy to sell you anything at all, even this pointless snake oil product that does nothing at all except make me richer”

  • @gdubyadubya8961
    @gdubyadubya8961 21 годину тому

    The problem is two fold. Listening to others opinions instead of actually listening. Assuming spending more always gets you more.

  • @alexw890
    @alexw890 21 годину тому

    Some great advice here!

  • @LanceGreidet-bi9zk
    @LanceGreidet-bi9zk 22 години тому

    The equipment is so overpriced so is your expectation of the sound

  • @thr0nic
    @thr0nic 22 години тому

    Somewhat unclear answer.. Impedance stays the same because first stop inside the loudspeaker is the crossover from either terminals, which controls impedance based on frequency. There's no parallel wiring directly to the speakers, which indeed would change impedance. Only case I'd consider biamping is if the bottom end could gain from extra power. But I'd rather want a stronger amp/monoblock for that entire unit instead than muck about with double wiring and double amping.

  • @milanknezevix9788
    @milanknezevix9788 22 години тому

    Port on speaker on front or on back,what is best?

  • @Bassotronics
    @Bassotronics 23 години тому

    And here I am happy with my $30 bluetooth speakers. :)

  • @EdBenSan
    @EdBenSan 23 години тому

    Can I connect the pre amp out to my powered speakers?

  • @Lukey.D
    @Lukey.D День тому

    Room size and treatment for sure. I bought my system by listening to it first in a demo room where it blew my mind, it sounded unbelievable. Brought it home and sounded like crap. Ended up selling it. Big systems need big space.

  • @namegoeshere2903
    @namegoeshere2903 День тому

    $50k on equipment always sets up for disappointment. Spend $500-1000 on what sounds good to you..and just enjoy the music.

  • @richardvezina5346
    @richardvezina5346 День тому

    Who says MC has lower mass, copper coils on iron cross, all dense materials vs a rather small magnet of samarian- cobalt like on a Stanton. But it doesn’t really matter as all that mass is in close proximity to the pivot point and contributes little to the inertia, like the heavy counterweight in a tonearm. The cantilever and stylus are far more important. Tapered aluminium is probably the lightest, and small shank stylus, also shorter cantilever (some Dynavector). In the 70’s exotic MM cartridges with unobtanium cantilevers(tubular beryllium, boron or sapphire) would state their effective mass in spec sheets, nobody does that anymore. The top MC cartridges today use heavy diamond cantilevers, so light mass is not what drives performance. Maybe it is market driven, Soundsmith makes low output versions because that’s what people expect in an expensive cartridge.

  • @NatuReelVideo
    @NatuReelVideo День тому

    Kind of a confused answer. On the one hand you're saying "the less mass the better", yet on the other hand you're saying "I don't understand why you'd want to reduce the mass".

  • @West3rror
    @West3rror День тому

    Yes, you can use a RCA cable as an COAX cable.

  • @montynorth3009
    @montynorth3009 День тому

    I think the mass was shrunk with the introduction of neodymium to give same field strength but smaller.

  • @user-rp9ib6bh3l
    @user-rp9ib6bh3l День тому

    Get a full range Electrostatic LS and that worry is behind you ...😂

  • @adrianruiz5188
    @adrianruiz5188 День тому

    As usual from paul some very keen insights as to how to solve a problem without dumping further unnecessary money into it

  • @PanAmStyle
    @PanAmStyle День тому

    I would bet “room treatment”.

  • @glenncurry3041
    @glenncurry3041 День тому

    The voltage output is a direct relationship between the number of coils moving through a specific magnetic field. All else equal, smaller magnets would be less voltage. Moving them down into the MC area. Variable reluctance. Fixed coil and magnet structure. Moving metal between them to vary the magnetic field that way. The metal is far less mass than either a magnet or coil. Acutex came out with a line using this after Audio Technica came out with their line which had the patented dual magnet V design. AT sued Acutex because they copied the dual magnetic V structure patent.

  • @zavatone
    @zavatone День тому

    The Dire Straits - You and Your Friend, is an amazing track for demoing your system.