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[a] The bass and treble controls in a hi-fi system are each a first-order filter in which the balance of frequencies above and below a point are varied using a single knob. A special case of first-order filters is a first-order high-pass or low-pass filter in which the 6 dB per octave cut of low or high frequencies extends indefinitely.
Some bass players decry the attenuation of midrange frequencies, holding that the midrange area centered on 500 Hz will make the bass instrumental line stand out more satisfyingly in the mix. [ 13 ] [ 14 ] University of Iowa professor and bass player Dan Berkowitz has observed that the smiley face curve as applied to bass played within a blues ...
A Bass control is a low-pass filter that produces the same effect over lower pitched sounds. Tone stacks vary in their complexity. The simplest control is a single Tone knob that can be turned from Bass at one extreme to Treble at the other. More complex amps add Treble, Bass, and Middle controls.
Tone control is a type of equalization used to make specific pitches or frequencies in an audio signal softer or louder. It allows a listener to adjust the tone of the sound produced by an audio system to their liking, for example to compensate for inadequate bass response of loudspeakers or earphones, tonal qualities of the room, or hearing impairment.
The AU-11000 has features such as a logarithmic volume control, a 3-position level-set muting, a -20db mute switch, 3-position high & low filters, 3-Band Linear Bass/Midrange/Treble controls, 3 optional frequency settings for Bass & Treble controls, 3-position Tone Selection, A & B Speakers, Tape Input/Output control, 5-position mono-stereo ...
Tri-amping is the practice of connecting three channels of amplification to a loudspeaker unit: one to power the bass driver , one to power the mid-range and the third to power the treble driver . The terms derive from the prefix bi-meaning 'two', tri-meaning 'three', and amp the abbreviation for amplifier.
The amplifier distortion is toggled using the "cln/dist" button. The character of the distortion can be changed with the "semi/hvy" button. Semi-distortion behaves much like the "edge" setting is described to, in the Rockman and X100 product. The Bass Ace has the most spartan controls, including mid and treble boost buttons.
Tuning machines (with spiral metal worm gears) are mounted on the back of the headstock on the bass guitar neck. The standard design for the electric bass guitar has four strings, tuned E, A, D and G, in fourths such that the open highest string, G, is an eleventh (an octave and a fourth) below middle C, making the tuning of all four strings the same as that of the double bass (E 1 –A 1 –D ...