System design for live sound

Added support for new and current products. UP-4slim Amie Settings Menu: Enhancement to the tick marks on the edge of the Sound Field.

System design for live sound

August saw the introduction of the EMU10K1 audio processor. Manufactured in a 0. This was possible at this point because systems were being equipped with far more RAM than previously, and PCI offered far faster and more efficient data transfer than the old ISA bus. The integrated FX was a bit programmable processor with 1 kilobyte of instruction memory.

It provided real-time postprocessing effects such as reverbflangingor chorus. This capability let users select a pre-defined listening environment from a control-panel application concert hall, theater, headphones, etc.

It also provided hardware-acceleration for EAX, Creative's environmental audio technology.

Beginners Tutorials

The Effect algorithms were created by a development system that integrated into Microsoft Developer Studio. The effects were written in a language similar to Cand compiled into native FX object code by its compiler, fxasm.

Unfortunately, digital processing brought some limitations. This rate-conversion step introduced intermodulation distortion into the downsampled output.

However, the rate-conversion was only applied when the audio signal was passed through the effects engine. The software referred to this as a "4. While this is the case, the subwoofer is not on a separate output as it is with 5.

Instead, a low-pass filter crossover within the speaker system removes high and midrange frequencies from the sound card's output for the subwoofer.

Games see a "4. Later versions of the Live! Creative acquired Ensoniq in and, as part of the deal, made use of this highly-compatible ISA sound card emulator with their newer cards.

In fact, the Live! This was supported in the Windows drivers, so no additional software was needed to utilize it. The analog stereo audio signal that came out of the main Line Out was directed into this input.

That way, one could mix all available inputs and the MIDI synth into one stereo signal. When using "What U Hear" with 5. The Creative Recorder utility included with the sound card was specifically designed to take advantage of the "What U Hear" feature, making it a simple matter to capture streaming sound from any source, even from programs that deliberately avoid providing a means for saving the digital sounds, thus freeing non-technical users from the complexities of " patching " between inputs and outputs of various software modules.

The rear channel was serviced by a separate, but arguably better Philips UDA DAC, yet the Op-Amp used to boost the signal to output levels had a noticeably different frequency response envelope that was not normalized to the front channel, leaving a "thin and quiet" rear channel.

To make matters worse, the rear channel Op-Amp was of the inverting variety without being treated as such, leaving the rear speakers out of phase with the front, requiring switchover.

These problems were not encountered by those using the Gold editions' daughterboard 4-speaker digital-output, but the tendency of the AC'97 chip to fail when used as an input source to medium-impedance musical instruments removed the use of the front channels altogether, although the chip could be sourced from cheaper AC'97 compatible products and soldered into place.

Nevertheless, simply redirecting front signal to rear output of SB Live! Despite these problems, the original SB Live! Value[ edit ] Sound Blaster Live! Value are the original releases of the Live! Value also known as Live! The original Sound Blaster Live! The Mini-DIN connection was not included in any subsequent Sound Blaster product, however owners of speaker systems that use this as the only digital input may buy an adapter from Creative.

The card is not supported by Windows Vista unless running in the 5. An outside party has released free drivers for the sound card here: For details on the original Live! Original Creative Sound Blaster Live! Platinum[ edit ] Released [1] Includes Live!

The sale of this board by Dell created some controversy because it was not obviously marketed as an inferior or cheaper product.One thing that most live events have in common, regardless of scale, is the need for sound design that results in a clear, natural (flat) overall sound.

If the sound is muddy, or if some frequencies are unnaturally louder or softer than others, the audience will end up fatigued and will not be able to enjoy the event. Modular audio software for live electronic music performance, composition and experimental sound. Now for Mac and PC.

Established in , Showtec specialise in the construction and refitting of Nightclubs, Bars, Restaurants and entertainment venues.

Live Events | Part1 | Better Sound for Commercial Installations | Training & Support | Yamaha

From technology based works such as sound, lighting, LEDs, A/V, video mapping, CCTV and Fire Alarms, to the design, planning and building of venues, Showtec offers a complete solution for your project, whether it be a simple new sound system for your restaurant. Your PA speaker systems are the last opportunity for you to control and define your performance before it reaches the audience.

The size, configuration, and quality of a speaker system, as well as its deployment, affect coverage and loudness. Last week Nathan Lively published a great interview with me on his podcast, Sound Design Live.

Enjoy! In this episode of Sound Design Live I speak with Bob McCarthy, author of Sound System Design & Optimization and Director of System . Live sound can be as simple or as complex as you want to make it, so it's important to do some serious planning as your system grows.

System design for live sound

At Guitar Center, our live sound pros can help you put together the system that's exactly right for your present and future needs.

Sound reinforcement system - Wikipedia