aion Aurora Deluxe Manuale - Pagina 2

Sfoglia online o scarica il pdf Manuale per Apparecchiature musicali aion Aurora Deluxe. aion Aurora Deluxe 11. Compressor with clean blend

1 Project Overview

2 Introduction & Usage

INTRODUCTION

The Aurora Deluxe Compressor is based on the Keeley Compressor Plus, an updated version of their

world-famous compressor. It was first released in 2017 and was

Internally, it's a

Ross/Dyna Comp

as well as a subtle treble control that boosts very high frequencies and adds a touch of brightness or

presence. To make room for the two new knobs, they omitted the Clipping knob (an input attenuator)

as well as converting the Attack knob to a two-position switch. It's also been converted to use the

LM13700, a current-production version of the obsolete CA3080.

The Compressor Plus fully replaced the previous Compressor. In fact, the standard version artwork

omits the "Plus" and just labels it the "Keeley Compressor" in the same font as the original, though the

product description does call it the Compressor Plus.

The Aurora Deluxe is a direct adaptation based on our trace of the Compressor Plus. The only difference

is that we added a third position to the Attack (Release) switch that simulates the 12:00 position

on the original control. We also combined two series capacitors that were clearly left over from the

prototyping process.

USAGE

The Aurora Deluxe has four knobs and one toggle switch:

• Sustain controls the amount of compression. As you turn it up, it increases the sustain but also the

noise level. If you keep it down below 12:00, it acts more like a limiter.

• Blend sets the ratio of clean to effected signal.

• Tone boosts the high-end response of the effect, with a corner frequency of 2.3kHz at maximum.

• Level is the overall output volume of the effect.

• Attack (toggle) allows you to set the amount of time after the input signal falls below the threshold

before the compressor "resets" and is ready to compress again. It's technically a "Release" control,

but "Attack" is a more common way of describing it in commercial circuits including the Boss CS-2.

AURORA DELUXE COMPRESSOR

as with the original compressor circuit. A clean blend has been added,

11 Licensing

traced by Aion FX in

2023.

TABLE OF CONTENTS