Alesis 15 quick start EQ Equalizer, Edge, HUM Cancel

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EQ (Equalizer)

This module provides you with a high-pass filter and four bands of equalization that you can use to shape the sound of your audio signal by cutting and boosting certain frequencies.

HPF (High-Pass Filter)

Turns on the high-pass filter, which reduces very low frequencies (below 80 Hz). Useful for getting rid of noise caused by air conditioners, passing cars or other low- frequency rumble (great if you’re recording at home).

Turns off the high-pass filter.

LOW

Boosts or cuts frequencies below 150 Hz in 1 dB steps from -12dB to +12dB.

Turns off the LOW EQ band.

LO MID

Boosts or cuts the 700 Hz range in 1 dB steps from -12dB to +12dB.

Turns off the LO MID EQ band.

HI MID

This band is a parametric band at 2.5kHz with a Q of 1.5.

Boosts or cuts the 2.5 kHz range in 1 dB steps from -12dB to +12dB.

Turns off the HI MID EQ band.

HIGH

Boosts or cuts all frequencies above 5 kHz in 1 dB steps from -12dB to +12dB.

Turns off the HIGH EQ band.

EDGE

This is a filtered limiter that gives your acoustic guitar a bright, edgy sound. This effect works by taking the original signal, filtering out all frequencies that fall below 2kHz, feeding that into a limiter and then mixing it back with the original, unfiltered, unlimited sound.

Increasing amounts of edge.

Turns off EDGE.

HUM CANCEL

The hum canceller eliminates unwanted low-end hum by eliminating the frequency that contains the hum (60Hz). Unlike the high-pass filter, this mode allows you to control how much noise you want to eliminate.

Increasing levels of hum elimination (60Hz harmonic notch filters).

Turns off the hum canceller.

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Contents Manual de inicio rápido para el usuario Spanish This page intentionally left blank Quick Setup for the Coolfire Rear panel operation Front panel operationModifying the effects programs Exploring the Coolfire’s effectsCOMP/LIMIT Compressor/Limiter PlayType guitar modeling EQ Equalizer HUM CancelEdge FX1 Multi-Effect Module 1 Stereo Effects Noise GateLevel FX2 Multi-Effect Module 2 Delay/Reverb EffectsDeferred program change Restoring factory defaults for the effect settingsStoring effects programs Copying effects programs from one location to anotherTuning to a pitch other than A=440 Using the built-in tunerBypassing the effects This page intentionally left blank Instalación rápida del Coolfire Manual de inicio rápido para el usuario EspañolCómo operar el panel posterior Cómo operar el panel frontalCómo modificar los programas de efectos Cómo explorar los efectos del CoolfireType Tipo modelado de guitarra COMP/LIMIT Compresión del compresor/limitadorHPF-High-Pass Filter Filtro pasaaltos EQ EcualizadorNoise Gate Compuerta de ruido HUM Cancel Cancelador de zumbidoFX1 Módulo multiefectos 1 Efectos estéreo Level Nivel Cómo guardar efectos de programasCómo copiar programas de efectos de un lugar a otro FX2 Módulo multiefectos 2 Efectos de retraso/reverberaciónDesviación de los efectos Cambio de programa diferidoAfinar a un pitch diferente de A=440 Cómo usar el afinador tuner integradoThis page intentionally left blank Page Fonctionnement du panneau arrière Fonctionnement du panneau avantLa découverte des effets du Coolfire Type modélisation de guitare Edge Tranchant EQ ÉgaliseurÉliminateur DE Bruit Noise Gate Élimination DU Ronflement HUM CancelFX1 Module Multi-Effet 1 Effets Stéréo Level Niveau Copier des programmes deffet dun emplacement à un AutreLa sauvegarde des programmes d’effet FX2 Module Multi-Effet 2 Effets de délai/réverbeDérivation des effets Modification du programme différéAccorder à un ton autre que A=440 Utilisation de l’accordeur intégréThis page intentionally left blank Schnellaufbau des Coolfire Kurzbedienungsanleitung DeutschBedienelemente Rückseite Bedienungselemente VorderseiteVerändern von Effektprogrammen Probieren Sie die Effekte des Coolfire ausTYP modellierende Gitarre Niedrig EQ EntzerrerFX1 Mehrfachwirkmodul 1 Stereoeffekte HUM-CANCELLevel Pegel FX2 Mehrfachwirkmodul 2 Delay/Reverb EffektProgramme zum Abspeichern von Effekten Effektprogramme zwischen Speicherplätzen kopierenVerzögerter Programmwechsel Verwendung des eingebauten Tuners Umgehen der Effekte AusschaltenTunen auf eine andere Tonlage als A=440 This page intentionally left blank Impostazione rapida Coolfire Manuale rapido di utilizzazione ItalianoCaratteristiche pannello posteriore Caratteristiche pannello anterioreModificare i programmi degli effetti Esplorare gli effetti del CoolfireCOMP/LIMIT Compressore/Limitatore HPF Filtro passa alto EQ EqualizzatoreFX1 Modulo multi effetti 1 effetti stereo Memorizzazione di programmi di effetti FX2 Modulo multi effetti 2 effetti delay/reverbCopiare i programmi di effetti da una posizione all’altra Cambiamento di programma differito Deferred program change Ripristino impostazioni predefinite degli effettiBypassare gli effetti Accordare ad un pitch diverso da A=440 Uso del tuner incorporato