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Has FOH ever done this to you without your knowledge?

fauxtoe

Supporting Member
Apr 20, 2018
1,813
4,050
Southern California
I've had something new happen that perplexed me enough that I had to speak up where I would normally just stay in my lane. I'm not going to dwell into that aspect of it as a conversation took place and it's being discussed beyond my pay grade, but here's what happened...

I was listening to the playback of a recent gig and I noticed something very odd about what I was hearing with my bass vs what was actually being played - both visually and audibly in comparison to what I hear in my in-ears and send to the FOH. And then it clicked...our FOH engineer had applied a sub octave effect to everything I was playing on every song completely without my knowledge. It's literally like I had an octave pedal engaged over everything I was playing. If I played C on the third fret of the A string it sounded in the PA and recording as if I was playing a C on the first fret of the B string, and so on. Whole set, entirely like that. I had some melodic parts on a song that were being played above the 12th fret and it turned it all into garbled mud. All of my playing dynamics moving between octaves - gone.

I'm not going to pretend to know what our FOH has to deal with sonically in that room as I'm aware enough to hear with my own ears that it could be a handful. Our stage is silent except for drums (which are shielded), and the PA has flown mains with a couple stacks of dual 15 or 18" subs on each side. Amplifying bass in, in my mind, should not be a problem.

My setup to get a signal to them is with a Darkglass Anagram. At their request they get two channels from it - one that has an amp and cab sim applied, and one that does not. Either will get my effects when I apply them, and with the routing options of the Anagram it makes it super easy to do. I do my best to not over-EQ anything on the wet channel and it is essentially just a fattened tone, and I'm mostly flat on the electronics on my basses with usually a cut in treble depending on which bass I use. The dry channel is obviously everything without the amp and cab sim and it's as straight from my bass to the console as it can get. Effects are used very, very sparingly.

Talkbass - What the heck is going on that they felt they needed to run a sub octave effect? I've tried to read up on this and there seems to be no straight answer. I could understand maybe needing to fill some sonic space, but it was done completely at the expense of destroying my playing dynamics and note choice. I use a 5 string bass and I have no problem treading into the lower range especially since we've had to pitch songs down to accommodate vocal range. I feel like I've given them enough choices to work with that finding what works shouldn't be a tall task. With every mix I've ever heard the simple solution that I could think of to have more bass would be to turn up its volume and find a good eq curve that works. It shouldn't be complicated!

Help educate me if I've missed something new in the 27 years I've been playing bass.
 
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I've worked with a few FOH engineers who like to patch a dbx 120A Subharmonic Synthesizer into an Aux Send and then feed kick drum, floor tom(s), and bass guitar into that Aux.

Apparently some of the more recent dbx DriveRack products have that sound built-in. (Hopefully user-selectable, so it's not always on!)

But yeah, if you're hearing it as a conspicuous 8vb effect, the engineer is being way too heavy-handed with it.
 
I've never had anything like that done, nor would I as a sound guy a) ever feel the need; b) ever tamper with someones signal in such an unconventional way.

That's weird.
My same thoughts, and nor would I in what experience I have running sound.
This your own sound crew or the one at a particular venue?

I’ve never heard of that before and can’t think of any reason for doing it.
Own sound crew, week after week. Same FOH engineer for at least the past couple years or so.
I'd be livid.

That's not at all the FOH's call to make.
It was very :eek: when I discovered it in the recording and I did my very best to not be livid. Once I heard it come through the house during soundcheck I had to break ranks and hit it head on as delicately as I could.
I've worked with a few FOH engineers who like to patch a dbx 120A Subharmonic Synthesizer into an Aux Send and then feed kick drum, floor tom(s), and bass guitar into that Aux.

Apparently some of the more recent dbx DriveRack products have that sound built-in. (Hopefully user-selectable, so it's not always on!)

But yeah, if you're hearing it as a conspicuous 8vb effect, the engineer is being way too heavy-handed with it.
I can completely comprehend doing that for kick and floor tom since they are a single pitch that essentially never deviates, but on a 5 string bass guitar that is a multiple octave full range instrument? I could see kicking it on with (or maybe even without) the bass player's knowledge in a particular song(s) or passage if they aren't adding in their own effect via pedal, but absolutely no way at all times.

While trying to be a little vague here, I think sometimes having too many options at your fingertips can feed into the temptation to using more than you should. Those tools can be great, but I think more often than not the solution is simple.
 
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The Far Side:
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Did the sound guy own-up to adding the sub octave?

Riis
Yes, and the only thing I'm going to say is that it was 100% the wrong solution for the reason given and for what they are wanting to achieve. I'm not going to elaborate any further about that on a public forum, but I'm hoping at the very least it sparks a much bigger conversation with those who need to have it.
 
Yes, and the only thing I'm going to say is that it was 100% the wrong solution for the reason given and for what they are wanting to achieve. I'm not going to elaborate any further about that on a public forum, but I'm hoping at the very least it sparks a much bigger conversation with those who need to have it.

I can only begin to imagine.

Riis
 
Yes, and the only thing I'm going to say is that it was 100% the wrong solution for the reason given and for what they are wanting to achieve. I'm not going to elaborate any further about that on a public forum, but I'm hoping at the very least it sparks a much bigger conversation with those who need to have it.

I was hoping that the FOH didn't realize and that it was an effect someone had added from a previous show and that they assumed it was on your end that the octave below was being added. I can't say I've ever experienced any sound person doing something like that to my signal that I'm aware of, nor would I have ever done that in my experience running sound.
 
In one band I was in 15 years ago, the guitarist (who owned the PA) was a big fan of subharmonic generators. I couldn't stand how it sounded, and put my foot down (it did not go down well...). He wanted it not only on the PA, but also wanted me to use the Boss Octave pedal on full time.

I guess we all hear things differently. I'm also not a fan of many concerts where the lead instrument is the kick drum.
 
Absolutely unacceptable. A profound overreach by the engineer and those who were aware of it. It's one thing to 'fill out the space' with a generous low-end EQ but it's quite another to augment a performance by a single musician in this way. As an audio engineer, I would be busting heads, in a manner of speaking.
 
I've worked with a few FOH engineers who like to patch a dbx 120A Subharmonic Synthesizer into an Aux Send and then feed kick drum, floor tom(s), and bass guitar into that Aux.
Yeah, I've encountered that in the past, I don't feel like it's as much a thing lately. Plenty of these cats still find ways to make a mess with the subs though. But what the OP describes is a different, and totally ridiculous thing!
 
I was hoping that the FOH didn't realize and that it was an effect someone had added from a previous show and that they assumed it was on your end that the octave below was being added. I can't say I've ever experienced any sound person doing something like that to my signal that I'm aware of, nor would I have ever done that in my experience running sound.
I wish it had been that, and it would have been fair if it was something which hadn't been realized. Definitely, 100%, not the case.
In one band I was in 15 years ago, the guitarist (who owned the PA) was a big fan of subharmonic generators. I couldn't stand how it sounded, and put my foot down (it did not go down well...). He wanted it not only on the PA, but also wanted me to use the Boss Octave pedal on full time.

I guess we all hear things differently. I'm also not a fan of many concerts where the lead instrument is the kick drum.
Ooooffff!!!!
I've never had anything like that happen to me. Bad decision on the sound techs part. Why would he have felt like that was in his authority to do something like that ... particularly without talking to you about it first.
Agreed. I mean, my response would have been a flat out don't do that had it even been discussed in the first place.
Absolutely unacceptable. A profound overreach by the engineer and those who were aware of it. It's one thing to 'fill out the space' with a generous low-end EQ but it's quite another to augment a performance by a single musician in this way. As an audio engineer, I would be busting heads, in a manner of speaking.
Augmenting a performance is exactly how it made me feel. I didn't choose those notes (or that octave, however you want to see it), and through our in-ears everything sounded as normal. My ears are custom molds and are very isolating, but I just knew I was feeling something off and I wasn't wrong.
Yeah, I've encountered that in the past, I don't feel like it's as much a thing lately. Plenty of these cats still find ways to make a mess with the subs though. But what the OP describes is a different, and totally ridiculous thing!
Yeah, and one of the reasons given was that the subs basically sucked. I don't have an opinion on that because I'm not running them, but as a bass player the one thing I do know is that if you're trying to clean up and push the low end louder that you don't go throwing sub harmonic frequencies into it uncontrollably. It actually may take the opposite in order to do it well. I've also yet to encounter anyone I've ever worked with who understands that bass needs the full spectrum of a PA in order to reproduce it properly. The subs are only part of the equation.
 
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Was it a church gig?

Have had this happen to me whilst performing in the church worship band (I don’t do that anymore - a long story for another time).

I spoke with the sound tech (a keen guy in his early 20s) and we worked it out. It didn’t happen again and I spent some time volunteering on the sound team.

This is one of those churches that have a max capacity of about 350 but somehow have the budget for sound equipment that any Westend/Broadway theatre would envy.

I’m not against the sound engineer using reverb/delay, EQ, compression. But not giving them a little one octave keyboard to noddle around with!
 
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