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Darla, from Event Electronics, is a good mid-price audio card.

Darla 20-bit Multitrack Audio Recorder
MSRP: $349


Event Electronics
PO Box 4189
Santa Barbara, CA 93140-4189
805-566-7777

E-Mail: info@ event1.com
Web: event1.com


Spec Sheet

2 analog input and 8 output channels with precision 20-bit 128x oversampling DA/AD converters.

Dynamic Range: 98dB

THD+n: <0.005% 20Hz-22kHz, A weighted

Frequency Response: 20Hz - 22kHz, +/- .5dB

Includes CoolEdit recording software

On-board 24-bit Motorola 56301 DSP (66MIPS)

Multiple sample rates from 11kHz to 48khz

System Requirements:
  • PCI Pentium
  • 16 megs RAM (more recommended)
  • Windows 95


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2 in, 8 out 20-bit Audio Card

Darla

by Dave O'Reilly

Event released the Darla with two other cards, the Gina and the Layla. All excellent cards, and all very much in demand. The Darla is the baby of the three, but if you have no need for digital IO, then I wouldn't hesitate in giving this card a go.
February 25, 1999
Pic of the Darla The Darla doesn't have anything to do with MIDI, or sound fonts, just audio. It is compatible with Win95, but not with NT or 3.1. Hopefully, if they can, Event will fix this oversight soon.

Darla supports all the latest PC Audio Programs, such as Cubase, Cakewalk, Sound Forge, Samplitude Studio , SAWPro, and CoolEdit Pro, a special Darla version of which comes bundled with the card.

As far as effects go, DSP effects are definitely the way to go with this card. All real-time DSP effects work a treat with Darla.

The biggest problem with the Darla is that it doesn't support Direct X. Before the release of the latest driver, it had troubles with some games because of it.

Darla drivers are updated continually, and can be downloaded from
http://www.event1.com/home.html.

Event does support their products, and I know you'll have no problem getting tech support. Their service link returned a message to me within an hour. I was most impressed! The Event Warranty that comes with the card covers you for 1 year from the time of purchase.

The Echo reporter software will fill you in on what your system can handle. The idea is to work out the best sample rate and bit resolution you can use with the amount of tracks you can play back at the same time. Very handy tool if you don't always need eight tracks of playback. My home PC (a Pentium MMX200 with 32 megs of RAM, and Western Digital hard drives) was quite happy at 20bit-48k with six simultaneous playback tracks. It never let me down.

As well as performance testing it gives you a summary report giving all the gossip on your computer as well as recommending and giving performance figures on your hard drives.

Having eight RCA outputs gives you a number of options. The main use I have is to create headphone mixes and access to external processors for mixing down.

The latest driver, version 3.05, supports multiple cards and also has a new control surface that meters, routes and monitors IOs more accurately than the previous Sndvol32 mixer. It also gives access to sync and clock options. Well worth downloading.

Driver Version 3.05 Enhancements:
  • Multiple, mixed cards are now supported.
  • 32kHz playback and record is supported.
  • Consumer/Professional S/PDIF mode switch works without having to reboot.
  • SAW compatibility mode has been added. If this option is checked, the driver will create a dummy audio input device so that the number of input and output devices is equal.
  • You can now monitor via any combination of analog and digital ports; that is, you can monitor analog to digital, digital to analog, or even digital to digital. If a Gina is set to use the S/PDIF clock, you can monitor the S/PDIF input even if you aren't recording.
  • Loop playback is now supported.
  • The input gain fader scaling has been changed to allow access to the full range of the hardware. Previous driver versions didn't support extreme levels of attenuation.
  • The default value for input gain is now 0dB (unity gain).
  • Multiple Darla/Gina devices sharing the same interrupt is now supported.
Basically, the Darla makes for a good buy. If you're thinking of a Gina, remember, the only real advantage is that the Gina comes with Digital IOs, and the price difference could buy you an AWE64 gold card. (Ed. Note: The Gina also comes with a handy breakout box, so you don't have to dig around the back of your CPU trying to hook up connections.) Load it with RAM, run sound fonts from it, use its digital IOs, and if you can put up with the AWE's audio quality, you can gain another 2 ins and outs!

Running the AWE64 as well as the Darla also allows you to link all your MIDI hardware, and of course, you can use your joystick...Most important.

For general Multimedia apps and games, the Darla will not let you down. The ASIO multimedia drivers deliver crystal-clear quality from 20bit-128x oversampling A/D converters in perfect sync all the time. The signal/noise ratio, >98dB, will blow you away...It's so quiet!


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