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The lack of standardized EQ on many recordings is further exacerbated by the absence of tone controls on most high-end audio equipment.
Reader Stephen M. Rose wants <I>Stereophile</I> readers to confess their audio sins. Do you ever use tone controls in your current system?
What is the problem with using tone controls? I have owned preamps that did not have tone controls; however, when playing certain recordings, I found it necessary to use the very tone controls that were not available to me. Does incorporating tone controls color music? Most definately! The question here is whether we are going to employ demagaguery with respect to this issue, or whether we are going to be prudent audiophiles and employ those tools that are available to us in an attempt to enhance our listening experience. It seems to me that, in an imperfect world, we need all the resources we can lay our hands on in order to reach our own perfections.
I don't have any equalization on my preamp, but I do have a Receiver wired into the tape monitor loop that allows for tone controls when required. I found that many of my older blues on LP need a little help. For the rest of my more modern CD's it goes through flat. I must admit that the Velodyne sub does have a remote control level control that does get used for recordings that have excess bass, enough to piss off the neighbours two doors down. Me a purist,no not quite...
Some CD recordings are a little bright. For example I have a 2 CD set of Big Band songs re-mastered from original mono recordings. The soundstage and image is more precise with the bass and treble attenuated -1 to -2db. Most of my vinyl and CD collection is enjoyed with the bass and treble defeated.
My preamp allows me to totally bypass all tone control circuitry and I've become very accustomed to listening to media as it's been recorded. At one time I used a digital graphical equalizer. Using pink noise and a microphone it did allow me to balance my listening room's frequency response and dampen nodes, but it also introduced far too many undesireable artifacts including a substantial raising of the noise floor. So these days I run a purely "atonal" system.
I mainly listen to acoustic jazz. Is there anybody out there that thinks that CDs are true to the timbre of musical instruments? While admittedly a compromise, tone controls judiciously used can offset some of the nastiness of digital and compensate for LP equalization, which persisted in sound studios well beyond the time the RIAA standard was supposed to have been universally adopted. Tube afficianados constantly chat on-line about rolling tubes for this or that tonal effect, while they religiously resist tone controls. And audiophiles tout this or that interconnect for its tonality, experimenting with the latest and greatest and spending hundreds of dollars for subtle changes. The obvious conclusion to draw is that we all use "tone controls" in our systems, it's just that some of us do it with tubes, interconnects and cables, and some of us admit to the audiophile venial sin of turning down the unrealistically heavy bass or treble when it's warranted.
Ya, you betcha. Them enjineers just don't know what they're listenin to. Lousy engineering makes for lousy sounding recordings that need more than just tone controls, but aside from not listening to the stuff they are the only chance we have of getting close to reality.