Electrical or electronic equipment used to make music louder, characteristically used with electric guitars, but also with other instruments

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4
votes
3answers
135 views

How to buy the “right” power attenuator for a tube amplifier?

I want to get a tube amplifier, but the tube amplifiers I fancy are generally at least 22W. I live in an apartment with thin walls, so I have to get it down to conversation/TV volume. This brings me ...
7
votes
2answers
270 views

How can I get a less directional sound from a loudspeaker?

Normally I play on stage with my pedalboard DI'ed straight in to the desk and use a stagefront wedge monitor for all my sound but some venues don't work like this. In these cases I use the standard ...
2
votes
3answers
150 views

What would I need to get percussive sounds out of my acoustic guitar?

I've been playing guitar for a while, but I don't have much experience with electronics or amplification. I have an acoustic electric guitar that I believe has an under saddle piezo pickup. I'm ...
2
votes
3answers
72 views

Using an 8 Ohm amplifier output with a 16 Ohm cabinet

My amp's highest output is 8 Ohm and the only cab I have right now is a 2 x 12 wired in series (I think), which is additive making it 16 Ohm (again, I think - Correct me if I'm wrong). The manual for ...
4
votes
5answers
2k views

Valve and solid state guitar amp power comparisons?

is there a chart or general rule of thumb of how the different power levels for a valve amp compare to an equivalent volume solid state amp? for example, 5 watt valve amp similar volume to 20 watt ...
3
votes
3answers
44 views

What tonal differences are there between 1 x 12 and 2 x 12 cabinets?

What tonal differences can I expect between a 1 x 12 cabinet and 2 x 12 cabinet when using the same amp and same type of speaker? Does changing how the 2 x 12 cab is wired (series vs parallel) affect ...
3
votes
5answers
162 views

How does one set up a guitar amplifier to produce a rock sound/feel?

I have trouble figuring out my guitar amplifier's equalizer settings, how does one know what the different knobs (bass, treble, mid, overdrive) do to derive a desired rock sound/feel?
5
votes
2answers
97 views

How do you identify a good amplifier?

I know that the most important thing is to plug in and test drive it, just like you do when shopping for guitars. But what should I look for when I’m plugged in? And what kind of features do I look ...
2
votes
4answers
685 views

How do i get a Zacky Vengeance sound on my electric guitar?

How do I get Zacky Vengeance's sound on my SG Special electric guitar? The sound I would like to get is from Avenged Sevenfold's "Hail to the King".
2
votes
1answer
46 views

Connecting several speakers to an amplifier - multi room sound [closed]

I would be happy if anyone can help me with the following project I wish to build : I have an old amplifier 4ohm impedance with A and B zones, support for mono and stereo and playing both A and\or B. ...
24
votes
7answers
3k views

Why do tube-based guitar amplifiers sound so good?

Is it just a cultural thing ("they've always sounded that way") or is there some basis in music theory for this?
2
votes
1answer
71 views

Do I need an effects loop in a bass amp?

I understand how an amplifier effects loop works and why it’s useful. It’s a good place for modulation and timing effects. But is it essential? I primarily play electric bass in rock and blues ...
3
votes
1answer
81 views

Can I use a sound reinforcement (PA) amp with guitar cabinets?

I have separate power- and pre- amplifiers, and frankly, I am getting a little annoyed at my current poweramp. My main complaint being that it is underpowered for my cabinet, and overpriced for ...
23
votes
5answers
22k views

How do I know when it's time to change a tube on my amplifier?

I think this would be a wonderfully instructive question to people who are new to tube amplifiers. In short, how do I know that it's time to change a tube, and what's a good strategy for figuring out ...
5
votes
2answers
529 views

High notes from guitar amplifier hurt my ears, even at low volume

I've been playing the guitar for almost five years now, but I'm having a problem that makes it very hard for me to improve my playing and to enjoy it. I'm playing an Epiphone Dot and a Yamaha ...
11
votes
9answers
1k views

What are the advantages of point to point (PTP) wiring?

What are the advantages of having a pedal or amp that is point to point wired as opposed to one that is built on top of a printed circuit board? Are there any disadvantages of PTP?
13
votes
4answers
1k views

Valve (tube) amps and clean tone

Is there any difference in clean tone sound between a valve/tube amp and a solid state amp? i.e., does having a valve in an amp affect the clean channel, or only the distorted channel? Apologies for ...
6
votes
1answer
9k views

How do preamps and power amps compliment/replace guitar amplifier heads and combos?

I see rack mounted power amps and preamps, mainly for large venues. But I don't know exactly what they do. I know a preamp can be used to boost a microphone signal for a soundcard, but I don't know ...
2
votes
2answers
118 views

Changing amp tubes

I currently have a custom built amp which have 6V6 tubes. I think the sound is sooooo sweet that every time I plug in my Strat, my body starts to shiver :). However, recently, I bought an Ibanez JEM7V ...
7
votes
1answer
147 views

What is the nature of the signal between an electric guitar and an amplifier?

I can't seem to find information on this, but what are the properties of the signal passing through the guitar cable? What I mean is, if I were going to make a pedal of some sort, what sort of input ...
7
votes
3answers
7k views

Do phase inverter tubes effect the sound of my amp?

I was told once that a phase inverter tube should "just work" and that it has no effect whatsoever on the tone of the amplifier. Is this true?
2
votes
4answers
2k views

What is the best setup for high gain and low noise for my amp and effects?

I have a JVM 410H - Using mainly the OD1 channel with Gain at 3 0'clock. I have two noise gates, an ISP Decimator and a Boss NS-2. I have these pedals: ISP Decimator Boss NS-2 Boss Chorus Phaser ...
6
votes
2answers
432 views

Reduce a tube amp power or volume

I just bought a Bugera 333XL-212 Titanium (combo, 120 Watts) which is awesome for small venues but is really too loud for practising at home. I can't set the master volume to more than 1 without ...
11
votes
5answers
2k views

Is it okay to sit on guitar combo amplifier?

I just bought a 1x10" Marshall combo guitar amp, and I've read in articles that many guitarists sit on their amps. Is it okay to sit on it? Is there any chance of breaking it as a result?
9
votes
5answers
5k views

How to predict the loudness of an amp based on description

Related question: Is there an amp power formula? When I look at amps in a shop or online, I ask myself what the amp is suitable for: Can it be played quietly enough for home use without disturbing ...
8
votes
3answers
3k views

What should I look for in a ukulele amp

I bought an electric ukulele and now I need an amp for it. What should I be looking for? Is there any uke specific things that are particular to this kind of amp? Would a regular guitar amp work just ...
4
votes
3answers
393 views

Tracking down hum in several amplifiers in a home studio

In my home studio I have several amplifiers: Fender Blues Junior III (guitar combo, all tube) Gallien Krueger MB150E (bass combo, solid state) SWR Studio 220 (bass head, tube preamp) Alesis RA 300 ...
5
votes
1answer
348 views

Can turning on an amplifier without a connected load (cab) cause damage?

I don't recall where or from whom, but I heard that switching on an amplifier head without a connected load (a cab, that is) may cause damage—presumably to the tubes, but perhaps something else, I'm ...
7
votes
6answers
1k views

Is it possible to plug one guitar into two amps?

I'm thinking of taking a y cable splitter from my electric guitar to two practice amps. Is that going to work?
2
votes
1answer
139 views

What is a power amp?

I'm fairly new to having a head amp. Can someone explain to me what the the power amp is? I'm confused.
4
votes
2answers
202 views

Where to apply my effects pedal?

I've got a marshall valvestate 2000 AVT150H. The amp has 4 channels. An acoustic simulator, clean, O.D.1 and O.D. 2; and built into the amp you can hit effects for the 4 channels, there are several ...
6
votes
3answers
782 views

What is causing this weird distortion coming from my amp?

Here is the sound I'm talking about. I get this sound, unless I strum ridiculously lightly, on different amp volume settings, with no gain, ...
3
votes
1answer
103 views

How to get a super short guitar strap?

I have a roland microcube and I can't find a replacement for it's broken strap. I'm trying to find some kind of a short strap that would be suitable for use with this amp as on the image. Any idea? ...
3
votes
2answers
259 views

Peavey XXX amp - weak / overly loud clean channel

Problem I own a Peavey triple X (XXX) amp. I like most of the amp, but its clean channel is just to clear and clean for me. I mainly play metal/rock and I need the clean sound warmer, compressed and ...
3
votes
1answer
67 views

Extra speaker for combo amp?

Is it okay to hook up an additional 112 speaker directly to my 110 speaker combo amp? Will it damage the amplifier by adding an additional speaker? It's not wired for another output, no external ...
7
votes
3answers
526 views

What is the difference between an amp and a head?

At the moment I currently only use a basic guitar amp, but a few of my friends have 'heads' on top of their amps. What is the purpose of these? What do they do that the amp doesn't do?
6
votes
2answers
2k views

Can I plug my amp directly into my audio interface?

Could anyone tell me, can I plug my guitar amp directly into my audio interface (with the "line out")? On some forums people say that you can't , on others people say you can... If it's possible, is ...
6
votes
3answers
349 views

Reducing amplifier sound bleeding into mics in a theater setting

I'm having a problem in a live staging setup, in which I have 3 guitar amps and 2 bass amps, all miked, feeding back on on-stage rifle mics. Just to specify, there isn't any way to line out from these ...
7
votes
4answers
1k views

How to connect a line signal to a guitar amp?

My Laney Lv300 Tube Fusion Combo amp, doesn't have a Line-In, as such. It merely has one "Input" on the front, for the guitar and a pair of FX sockets, as an FX Loop (FX Send and FX Return). It also ...
8
votes
2answers
703 views

Advantages/Disadvantages of a line out compared to a close mic system

I'm a fairly novice techie, and I'm setting up a rig for a big musical production, with the help of some others, and we are thinking about close micing a guitar amp for the pit band, as opposed to ...
3
votes
2answers
3k views

150w 8ohm speaker on 300w 4ohm channel - have I done my maths right?

I'm building a DIY frankenamp. It currently consists of a speaker cab with a 15 inch, 150w @ 8ohms celestion truvox red label, which is plugged into one channel of a Skytec pro600 stereo power amp. ...
1
vote
3answers
2k views

Effects of keeping an amplifier in the car

While it seems like it's probably best not to expose anything to extreme climates, will keeping a guitar/bass amplifier in a car for a day, in either hot or cold climates, have any short-term effects ...
4
votes
3answers
393 views

Acoustic guitar live set ups

With an acoustic guitar, is it appropriate (i.e is the sound quality retained) to run the guitar through a high end electric guitar amp? I'm considering buying an Orange Crush 120C amplifier for my ...
4
votes
5answers
2k views

Solution for guitar play with backing track

I'm a guitar player, and I basically want to practice playing my electric guitar and pedal effects along a backing track or an actual song I wanna play along with. How I usually do this is: 1) Play ...
11
votes
5answers
12k views

guitar cabinet: why not just use a PA speaker cabinet?

I've been thinking about building myself a rackmount rig to replace an old 12" combo amp, and was wondering if it really makes any difference to use a something that's marketed as a "guitar" speaker ...
11
votes
2answers
2k views

Will Playing a Guitar Through a Bass Set-Up Damage the Amplifier and/or Speaker?

I'll be moving at the end of the year due to work and have sold my guitar amp, but still have my electric guitar. I've been playing it unplugged and I'd like to plug it into my bass combo amp. Am I ...
9
votes
5answers
528 views

How can I avoid getting loud picking sounds on a distorted electric guitar?

Whenever I hear solos from professional guitar players, in songs, for example, I never hear a loud noise of pick hitting the strings, even when the guitar is heavily distorted. I just learned a solo ...
4
votes
2answers
153 views

Guidance on buying a bass guitar amp

I'm looking for basic guidance on buying a bass guitar amp. I currently own an Acoustic B200 and I've tried other small learning amps. I would like to find one that matches the sound I'm going for ...
11
votes
6answers
2k views

Can you make your own Leslie Speakers?

I love the sound when employed with an Organ ( Jimmy Smith) and on Little Wing(SRV) - I vaguely remember seeing Kings X live once and I believe Ty Tabor had a pair of Leslie speakers that sounded ...
3
votes
3answers
3k views

Pushing a tube amp : better use the channel volume or master volume?

I just got my first tube amp (before I was exclusively playing on an amp simulator + a pair of monitor speakers), but it is really too loud for my home so I can't really push it to get that sweet ...