to improve sound quality
21Yamaha YMF7xx — are audio contollers for personal computers. Chip marking for ISA bus cards ends at 719, and PCI begins from 720. Chips for PCI bus standalone adapters are marked like YMF7x4, while on board or embedded solutions bear marking YMF7x0. YMF7x4… …
22Rogers Centre — SkyDome redirects here. For other uses, see SkyDome (disambiguation). Not to be confused with Rogers Arena, an indoor sports arena in Vancouver, also named after Rogers Communications. Rogers Centre …
23Beatmania — For the North American Beatmania release for the PlayStation 2, see Beatmania (North America) .Infobox VG title = beatmania developer = Koji Okamoto and team publisher = Konami designer = Yuichiro Sagawa released = December, 1997 (Arcade) October …
24Exciter (effect) — An Exciter is an audio signal processing technique used to enhance a signal by dynamic equalization, phase manipulation and harmonic synthesis of (usually) high frequency signals. Dynamic Equalization involves variation of the Equalizer… …
25Dolby stereo — a stereo sound process for motion pictures created by Dolby Laboratories, Inc., used to improve sound quality; 35mm prints have two optical sound tracks (Dolby can decode and playback on four channels), while 70mm prints have six magnetic… …
26Proctor's Theatre — Infobox nrhp | name =Proctor, F. F., Theatre and Arcade nrhp type = caption = location= Schenectady, New York lat degrees = 42 lat minutes = 48 lat seconds = 44 lat direction = N long degrees = 73 long minutes = 56 long seconds = 31 long… …
27Bi-wiring — is a means of connecting a loudspeaker to an audio amplifier, primarily used in Hi fi equipment. Normally, a single cord (two conductors) runs from the amplifier output to the terminals at the loudspeaker housing. From this point, connections are …
28Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… …
29Economic Affairs — ▪ 2006 Introduction In 2005 rising U.S. deficits, tight monetary policies, and higher oil prices triggered by hurricane damage in the Gulf of Mexico were moderating influences on the world economy and on U.S. stock markets, but some other… …
30Gramophone record — A 12 inch (30 cm) 33⅓ rpm record (left), a 7 inch 45 rpm record (right), and a CD (above) A gramophone record, commonly known as a phonograph record (in American English), vinyl record (in reference to vinyl, the material most commonly used after …
