Home Forums Review Your EHX Gear analoge vrs digital

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  • #106150
    dreamyguy
    Member

    I’m following EHX closely lately, and that’s the reason behind me going nuts wanting to get almost their whole line-up. Can’t afford it, so I’m keeping it down to five for the time being. :P

    I’ve read an extensive interview with EHX somewhere the other day (don’t remember where), an extensive interview that even went into the technicalities of sound engineering I don’t have much clue about, but it was very enlightening…

    This issue with analog-digital was also addressed in this interview, extensively. I understood that EHX is as committed to analog pedals as it has ever been since its humble beginnings. But they made it clear that some of the components that used to be vital and widely used in vintage pedals are not easy to get anymore, in fact some of them have been completely replaced by newer and more efficient components – which were never designed exclusively for guitar pedals anyway. Some of these components became redundant as they were combined/integrated with others to do their job more efficiently (i.e. making slim flat screens possible). Unfortunately for us guitarists, the world has been spinning to fast and those invaluable pieces of electronics are gone forever.

    So this is a sign that even though analog pedals will always exist, their circuitries are not going to be necessarily vintage or close to the ones our guitar heroes used to use.

    I do feel a tendency towards digital pedals in the industry. After all, modernization takes over and that’s a good thing. It makes me think of photography. Every professional photographer knows that analog photography is still far superior to digital photography. But in digital photography convenience meets technology and more affordable prices in the long run, so every professional photographer has converted to digital. Limitations in pixel resolution are still there (which we could compare it to audio sample converters in the context of this thread), but the flexibility digital photography gives by not depending on films and easy data transfer is incomparable to that of the analog.

    Not to mention that, in the case of a digital pedal, if you put a lot of effort to get one right, you’ll get 100.000 just as right (that was actually mentioned on the interview as well). That means you buy a Cathedral now and another in 20 years, they will both sound exactly the same (in the same rig) and I think that’s a very good thing.

    My 2 cents. :)

    #106169
    korgi
    Member

    analog always sounds better….but digital effects can do things that would otherwise be impossible.

    so my rule is, if it can be done with analog, use analog
    and digital is fine to use for all the crazy stuff!

    #106264
    st.bede
    Member

    dreamguy…nice post….I would humbly disagree with the notion that once you get a digital pedal righ then it will be the same even 5 years later…

    I belive that as we move into 64bits (and what not) eventually we can really get a amp sound with software….

    emulations and or modeled stuff is getting pretty good….I am a big fan of universal audio’s stuff….and I would love to give focusrite’s modelled pres/com/eq a try…

    at the same time…it seem that a lot of guitar pedal makers are still giving us pretty weak stuff….I would mention the ones I am thinking of but that would be rude…then again maybe roland could do a little better…I won’t mentiuon any others..and I only mentioned roland because I use a ton of thier stuff and have a huge respect for a lot of their gear but some of their pedals….

    EHX has always been great and they really put a lot into what they do….no if ands or buts, I just hope they will take as big a step as cost will allow to give us the best quality so the digital stuff will be close to the analog…and in the future maybe even better…

    #106270
    dreamyguy
    Member
    Quote:
    dreamguy…nice post….I would humbly disagree with the notion that once you get a digital pedal righ then it will be the same even 5 years later…

    I belive that as we move into 64bits (and what not) eventually we can really get a amp sound with software….

    Hi st.bebe, I think I didn’t make myself as clear as I could have, because you misunderstood me. I wrote:

    Quote:
    Not to mention that, in the case of a digital pedal, if you put a lot of effort to get one right, you’ll get 100.000 just as right (that was actually mentioned on the interview as well). That means you buy a Cathedral now and another in 20 years, they will both sound exactly the same (in the same rig) and I think that’s a very good thing.

    What I meant was that if you buy a first generation Cathedral now and run it through a particular rig, it will give you a sound. Then if you buy another first generation Cathedral after 20 years – and run it through exactly the same rig you did 20 years ago – it will give you the exact same sound.

    That would not be the case with an analog pedal (regardless of when you play it), because the sound of an analog pedal is much more organic since every component has its own tolerance/impedance/resistance, etc. Another fact that is little known is that the pots can interfere a lot with the tone and it is vital to select the right pods when producing analog pedals.

    Manufacturers nowadays try to minimize the difference of tone from one pedal to another, by choosing components that have the same tolerance/impedance/resistance (I really forgot the term that defines the thing in a single word…). They keep it around 1% these days, but there where times they used 5% or even 15% on purpose, just to give each pedal a very distinct sound, even though they shared the same name.

    I believe we are going to see very exciting gear in the coming years, technology has gone wild in the last 15 years. But I still think the guitar gear industry is somewhat stuck, very conservative in my opinion. If there was a bigger market for guitar gear we would have seen gear “out-of-this-world” already a few years back.

    Cheers ;)

    #106271
    dreamyguy
    Member

    …for instance…

    We have been getting the same effects for decades, some of them being Phaser, Flanger, Chorus, Delay, Reverb, etc. Almost everything we get these days are derivatives or combinations of these effects, which were “created” (I’d rather say discovered) many, many years ago.

    Why is it that no one come with a totally different effect? Something called “Tugger” for a change… :P

    #106289
    Kevin Demuth
    Member
    Quote:
    analog always sounds better…

    not true.

    for example, i have an old Digitech PDS-2715 dual pedal with distortion and chorus.
    the chorus part of it is one of the best chorus sounds i’ve ever heard… yet it is a digital effect. i would not even have known it was digital if i hadn’t read the manual.

    i’ve used some terrible sounding analogue delays and some great sounding digital ones.

    i’m never concerned whether a pedal/effect is digital or analogue; i’ll try it and THEN make up my mind.

    i’m not even adverse to using distortion/fuzz – i’ll give it a go; i’m not going to rule things out on (misguided) principal.

    #106291
    Kestrel
    Member

    Both analogue and digital effects have their pros and cons. It’s up to the individual guitarist to choose what sounds and works best for them. I tend to use both. I like digital delays, but I prefer analogue modulation. Go figure.

    #106583
    bluesrocker14
    Participant

    As I’ve been reading through this thread, I can’t help but smile at a couple of the posts. Someone mentioned that we’ve been using the same effects for the past 50 years since they were “discovered,” and was wondering when we’re going to get the “next big thing.” What makes me laugh is not this particular comment, but the comment given the general attitude of so many guitarists. It made me realize just how backwards we all are: We demand change, but at the same time stubbornly REFUSE to budge from the old. We want crazy new effects… But only if they use this arcane “analog” technology. Heaven forbid the effects of the future utilize the technology of the future! … disclaimer: I’m also an analog snob, don’t worry. :D

    Someone earlier also mentioned digital pedals seeming to have less output… Thats probably my biggest issue with them as well. Once my tone has been sampled and turned into a number, then scrambled up and processed, then reorganized and spit back out as voltage again, it seems to be a little less lively when it hits my amp. I guess I’m basically in the camp of “if it can be done without going digital (within reason,) I’d rather keep it analog.” … with the possible exception of verb and delay. I prefer the softer decay of an analog or tape delay, but the bright, accurate repeats of a digital definitely have uses as well, and the new Cathedral verb? I love me some spring ‘verb… But when was the last time you saw your Fender amp pull off the kind of sick stuff the Cathedral is doin? … In summary, digital definitely has its uses…

    “with the exception of dirt boxes. :D Truer words never spoken, Liberty Belle.

    #107786
    komposset
    Member

    I have a question that is a little on topic.
    I went to gc to pick up a stereo mm with hazari and the mgr said gc has seem to stopped ordering them, but had one from another store like 300 miles away and thy could have it next day for me. thy had one locked in the demo area that looked perfect,I asked if i could buy that one, they said thy couldn’t because it technically didn’t own it. well next day came and thy didn’t get the ship and I needed one to use that day for studio work, well thy took the handcuffs off the floor model and sold it to me. thy said it had bee on for like two years and if I wanted to come back for the ordered on I can. I went home and opened it up and the made date was march 20th 2007.
    So my question is…..
    Do you think I should go back and get the new one or stick with this great sounding first gen?
    And are the old ones made as well as the new ones? (ad/da ect)

    #107800
    julian
    Moderator

    I don’t think they’ve change the circuit at all. At least that I know of. I got one when they first came out, and I love mine.

    #105680
    Cryabetes
    Participant

    the interesting thing about 1st gen digital delays, fm synthesis, all the flavors of stuff that’s widely dismissed as ‘crap’ from the 80’s is it’s a different flavor. The old DOD DFX line and the Digitech RDS/PDS units are building their own little cult followings not unlike analog delays. I’m gonna go out on a limb here but I think that bitcrushed delay is going to be a definite option on modeled pedals (L6/Boss type rot) in the near future. I mean, follow the prices on a PDS8000 on ebay, the only analog delay pedals going for as much as they do are the early Memory Men [Memory Mans? how do you pluralise that?], Ibanez AD9s and Boss DM-2s.

    dremeyguy- you know there’s only so much you can do to an audio signal right? I mean you can add harmonics or clip peaks [distortions/fuzzes], repeat a signal [delays, ‘verbs, modulations], drive a filter or oscillator [synth effects] or emphasis EQ curves [eq’s, preamps, distortions, overdrives, etc]. You can combine these any number of ways, but I don’t think we’ll ever have a tugger.

    #103228
    AshjaahsMuff
    Participant

    i have both analogue, digital, and tube pedals from ehx, and i think that they are all amazing. some have better bits that others, but each of them are awesome, and i dont think id choose over digital, analogue, tube or anything, so long as it sounds good, thats all im happy with.

    i have also heard with digital and analogue delay pedals should run analogue – digital – amp

    is this true ?

    i know it should be what ever sounds good to you, which i do use, i just wondered what is the “meant to be” system ???

    cheers

    #103229
    Kevin Demuth
    Member
    Quote:
    i have both analogue, digital, and tube pedals from ehx, and i think that they are all amazing. some have better bits that others, but each of them are awesome, and i dont think id choose over digital, analogue, tube or anything, so long as it sounds good, thats all im happy with.

    :clap:

    Quote:
    i have also heard with digital and analogue delay pedals should run analogue – digital – amp

    is this true ?

    I’ve noticed a lot of people tend to run it that way: analogue->digital delay…
    but I pretty much always go digital->analogue…

    it’s just a personal preference issue really, but my reasoning is that running a short (analogue) delay into a long (digital) one sounds best to me as the repeats seem to gel together better that way; adding a softer ambience or slapback to the longer digital repeats.

    it can also sound good the other way around for rhythmic echoes. but that’s not something I ever do, really.

    another reason for going digital->analogue, is that digital effects can be easier to overload;
    I’ve done this before while running an analogue delay (with lots of repeats) into a digital delay and it overloaded, distorted and basically sounded horrible. I’ve found analogue pedals much more forgiving in that regard.

    There are always exceptions to the rule though; I would generally run a DMM first as the preamp can be quite sensitive… I even tend to run the DMM before my dirt pedals if I’m using it.

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