Parametric EQ / Solving Problems: Difference between revisions

(13 intermediate revisions by 2 users not shown)

Line 1:

~~__TOC__~~

~~Troubleshooting with the~~ {{T1}} ~~Parametric EQ~~

{{DivToc

~~<noinclude>~~

|RightHead = Introduction

==~~= Using Para~~ EQ to ~~solve~~ a problem frequency ~~===~~

|RightBody = You can use the Parametric EQ feature to notch out a problem frequency. Here are a few real-world examples. <br>This article applies to all ToneMatch mixers (T1/T4S/T8S).

<~~/noinclude~~>

~~In this example a Bassist was having a problem with a resonant note~~ (~~B flat~~).

|Categories =

[[Category:Para EQ]]

[[Category:T1]]

[[Category:T4S]]

[[Category:T8S]]

}}

=== Bassist With Excessive Resonance at B flat ===

Chuck-at-Bose provided this approach.<ref>[http://bose.infopop.cc/eve/forums/a/tpc/f/7521050644/m/6531054674?r=1661015674#1661015674 Chuck-at-Bose talks about using the Para EQ to solve a problem frequency]</ref>

Line 27:

Line 34:

</table>

==== Another Approach ====

=== Another Approach to Eliminating a Boomy Note ===

Hilmar-at-Bose had a different approach<ref>[http://bose.infopop.cc/eve/forums/a/tpc/f/7521050644/m/6531054674?r=7421005674#7421005674 Hilmar-at-Bose talks about solving a boomy note]</ref>

~~Here is one method to eliminate a boomy note~~

a) set the level of the para EQ to a cut, say -10 dB

Line 47:

Line 52:

* 2nd octave on the guitar is from 160 Hz to 320 Hz (E3 to E4), A3 is at 220 Hz

Here is a cheat sheet http://www.phy.mtu.edu/~suits/notefreqs.html

Here is a cheat sheet: [http://www.phy.mtu.edu/~suits/notefreqs.html Frequency vs. Musical Notes Graphic from MIT]

=== Controlling Vocal Microphone Feedback ===

</noinclude>

=== Piezo Pickup Thump ===

If you have an Acoustic Guitar that is picking up low end thump from a percussive right hand technique use the Para EQ with settings like this.

*Level -15

*Frequency 50 Hz

*Width 0.50

[[Image:T1ParaEQNoThump.png]]

[http://bose.infopop.cc/eve/forums?a=tpc&f=7521050644&m=6771047194&r=4591097194 T1 and x bridge] - Strat man

<br>

=== Single Coil Buzz ===

Use the Noise Gate

[[Image:T1NoiseGate01.png]]

<br> [[Image:T1NoiseGateDefault.png]]

The default settings seem to work okay for me.

~~Hope that helps~~

[http://bose.infopop.cc/eve/forums?a=tpc&s=8206048934&f=7521050644&m=3771027294&r=1191035105#1191035105 eliminating single coil buzz] - jayare and ST

~~Hilmar~~

<br>

<~~noinclude~~>

~~=== Controlling Feedback ===~~

{{:~~Feedback~~/T1 ~~ToneMatch™ Audio Engine}}~~

<br>

=== Wind Noise ===

:A microphone responds to the movement of air and it does not care what caused the air to move. This means that a mic cannot distinguish between air movement originating from a talker, and air movement originating from local weather. Wind noise is a persistent problem with microphones but there are multiple ways to minimize unwanted noise.

:Wind noise has a large amount of low frequency (bass) content, often described as “rumble.” Cutting out the extreme bass from a microphone signal is an effective method to reduce audible wind noise.

---- Source: [http://blog.shure.com/shure-notes/shure-tech-tip-methods-to-minimize-wind-noise/ shure tech tips to minimize wind noise]

Use the ParaEQ (Woody B called it the notch filter)

:I had an extremely windy gig last night. Even with windscreens on the mics they still had the wind rumble. I used the notch filter on my T1 to notch the wind sound out. I don't believe it's called a notch filter on the T1, but I don't remember the correct name. I just turned the volume way up, and adjusted the frequency until the wind noise was gone. I tried using the noise gate, but if it was high enough to eliminate the wind it also eliminated most of the vocals. Usually wind screens solve any wind problems I have, but the wind was so strong I kept my guitar case on stage to sit my guitar in, instead of using a stand. I believe the wind would have blown it over.

[http://bose.infopop.cc/eve/forums/a/tpc/f/1266055944/m/6571097974?r=5021027294#5021027294 What to do in windy conditions] - Woody B

<br>

~~</noinclude>~~

~~<noinclude></noinclude>~~

----

Line 65:

Line 112:

[[Category:Para EQ]]

[[Category:T1]]

[[Category:T4S]]

[[Category:T8S]]

@@ Line 1: / Line 1: @@
-__TOC__
+{{T4S icon}}{{T8S icon}}{{T1 icon}}
-Troubleshooting with the {{T1}} Parametric EQ
+{{DivToc
-<noinclude>
+|RightHead = Introduction
-=== Using Para EQ to solve a problem frequency ===
+|RightBody = You can use the Parametric EQ feature to notch out a problem frequency. Here are a few real-world examples. <br>This article applies to all ToneMatch mixers (T1/T4S/T8S).
-</noinclude>
-In this example a Bassist was having a problem with a resonant note (B flat).
+|Categories =
+[[Category:Para EQ]]
+[[Category:T1]]
+[[Category:T4S]]
+[[Category:T8S]]
+}}
+=== Bassist With Excessive Resonance at B flat ===
 Chuck-at-Bose provided this approach.<ref>[http://bose.infopop.cc/eve/forums/a/tpc/f/7521050644/m/6531054674?r=1661015674#1661015674 Chuck-at-Bose talks about using the Para EQ to solve a problem frequency]</ref>
 <table><tr><td valign="top">
@@ Line 27: / Line 34: @@
 </table>
-==== Another Approach ====
+=== Another Approach to Eliminating a Boomy Note ===
 Hilmar-at-Bose had a different approach<ref>[http://bose.infopop.cc/eve/forums/a/tpc/f/7521050644/m/6531054674?r=7421005674#7421005674  Hilmar-at-Bose talks about solving a boomy note]</ref>
-Here is one method to eliminate a boomy note
 a) set the level of the para EQ to a cut, say -10 dB
@@ Line 47: / Line 52: @@
 * 2nd octave on the guitar is from 160 Hz to 320 Hz (E3 to E4), A3 is at 220 Hz
-Here is a cheat sheet http://www.phy.mtu.edu/~suits/notefreqs.html
+Here is a cheat sheet: [http://www.phy.mtu.edu/~suits/notefreqs.html Frequency vs. Musical Notes Graphic from MIT]
+<noinclude>
+=== Controlling Vocal Microphone Feedback ===
+{{:Feedback / T1 ToneMatch® Audio Engine}}
+</noinclude>
+=== Piezo Pickup Thump  ===
+If you have an Acoustic Guitar that is picking up low end thump from a percussive right hand technique use the Para EQ with settings like this.
+*Level -15
+*Frequency 50 Hz
+*Width 0.50
+[[Image:T1ParaEQNoThump.png]]
+[http://bose.infopop.cc/eve/forums?a=tpc&f=7521050644&m=6771047194&r=4591097194 T1 and x bridge] - Strat man
+<br>
+=== Single Coil Buzz  ===
+Use the Noise Gate
+[[Image:T1NoiseGate01.png]]
+<br> [[Image:T1NoiseGateDefault.png]]
+The default settings seem to work okay for me.
-Hope that helps
+[http://bose.infopop.cc/eve/forums?a=tpc&s=8206048934&f=7521050644&m=3771027294&r=1191035105#1191035105 eliminating single coil buzz] - jayare and ST
-Hilmar
+<br>
-<noinclude>
-=== Controlling Feedback ===
-{{:Feedback/T1 ToneMatch™ Audio Engine}}
+<br>
+=== Wind Noise  ===
+:A microphone responds to the movement of air and it does not care what caused the air to move.  This means that a mic cannot distinguish between air movement originating from a talker, and air movement originating from local weather.  Wind noise is a persistent problem with microphones but there are multiple ways to minimize unwanted noise.
+:Wind noise has a large amount of low frequency (bass) content, often described as “rumble.”  Cutting out the extreme bass from a microphone signal is an effective method to reduce audible wind noise.
+---- Source: [http://blog.shure.com/shure-notes/shure-tech-tip-methods-to-minimize-wind-noise/ shure tech tips to minimize wind noise]
+Use the ParaEQ (Woody B called it the notch filter)
+:I had an extremely windy gig last night. Even with windscreens on the mics they still had the wind rumble. I used the notch filter on my T1 to notch the wind sound out. I don't believe it's called a notch filter on the T1, but I don't remember the correct name. I just turned the volume way up, and adjusted the frequency until the wind noise was gone. I tried using the noise gate, but if it was high enough to eliminate the wind it also eliminated most of the vocals. Usually wind screens solve any wind problems I have, but the wind was so strong I kept my guitar case on stage to sit my guitar in, instead of using a stand. I believe the wind would have blown it over.
+[http://bose.infopop.cc/eve/forums/a/tpc/f/1266055944/m/6571097974?r=5021027294#5021027294 What to do in windy conditions] - Woody B
+<br>
-</noinclude>
-<noinclude></noinclude>
 ----
@@ Line 65: / Line 112: @@
 [[Category:Para EQ]]
 [[Category:T1]]
+[[Category:T4S]]
+[[Category:T8S]]