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Techniques in Speech Acoustics provides an introduction to
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Techniques in Speech Acoustics provides an introduction to the acoustic analysis and characteristics of speech sounds. The first part of the book covers aspects of the source-filter decomposition of speech, spectrographic analysis, the acoustic theory of speech production and acoustic phonetic cues. The second part is based on computational techniques for analysing the acoustic speech signal including digital time and frequency analyses, formant synthesis, and the linear predictive coding of speech. There is also an introductory chapter on the classification of acoustic speech signals which is relevant to aspects of automatic speech and talker recognition. The book intended for use as teaching materials on undergraduate and postgraduate speech acoustics and experimental phonetics courses; also aimed at researchers from phonetics, linguistics, computer science, psychology and engineering who wish to gain an understanding of the basis of speech acoustics and its application to fields such as speech synthesis and automatic speech recognition.
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The AG60 acoustic guitar amp is simple to operate, simple t
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The AG60 acoustic guitar amp is simple to operate, simple to maintain, and its Fast-Tone technology allows you to dial up great sound in an instant.The AG60 amplifier features 2 8" studio monitor style speakers with polypropylene cone speakers and rubber surrounds. This produces a very soft, warm, low frequency response. Additionally, the coaxial tweeter provides a chime-like clarity to your high frequencies.
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With an overall height of just over 29 inches, the Acoustic
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With an overall height of just over 29 inches, the Acoustic 260 Mini Stack is a pony-sized bass amp that pumps out amazing volume and tone. Perfect for small stages or big bedrooms, the Acoustic 260 bass stack provides the same legendary Acoustic tone as its bigger brethren in a compact, 100-watt, ultra-portable size.The 260H head puts out an impressive 100 watts of classic Acoustic tone, and the 3-band EQ lets you dial in the perfect sound for any venue. The custom design, compact 1x10" 260C speaker cabinet features a front-facing port for extended bass response, built-in casters and a "towel bar" style handle for easy transport. The Acoustic 260's cosmetic appointments will ring true with fans of legendary Acoustic designs. Modern components and construction make this bass amp perfect for today's player.Volume and EQ controls give you complete control over the character of your tone including very natural compression and harmonically rich, musical distortion that kick in at higher volume levels.Power: 100 watt Compact Bass HeadEQ: 3-Band, High, Mid, LowInputs: Dual (Passive and Active), Aux/MP3Speaker: 1 x 10" in a Custom-Design Ported Bass CabinetInputs: Aux/MP3 InputOutputs: HeadphoneHead Dimensions: 12"W x 5"H x 8.5"DHead Weight: 8 lb.Cabinet Dimensions: 13"W x 24.4"H x 11.8"DCabinet Weight: 36.2 lb.
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Complete set of equipment for carrying out more than 30 stu
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Complete set of equipment for carrying out more than 30 student experiments on acoustics. In plastic tray with foam inlay. Includes comprehensive student and instructor lab manuals and experiment instructions. Contents includes: 1 Monochord with ruler and musical scale, 1 Steel string, 1 Perlon string, 1 Spring balance on support, 1 Reed pipe with 8 valves, 1 Tuning fork with plotter pen, 21 Hertz, 1 Tuning fork, 440 Hertz, 1 Light-metal tuning fork, 1700 Hertz, 1 Pipe, 1 Variable-length closed air column, 1 Tuned open air column, 1 Chladni disc with handle, 1 Galton whistle, 1 Kundt pipe with retaining clip, 5 grams Lycopodium powder in sprinkling cellar, 1 Metallophone with beater, 1 Rope for demonstrating waves, 1 Helmholtz resonator, 70 mm diameter, 1 Helmholtz resonator, 52 mm diameter, 1 Helmholtz resonator, 40 mm diameter, 1 Helmholtz resonator, 32 mm diameter, 1 Screw clamp, 1 Plastic block, 1 Plunger.
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Now get both the B200H bass head and B115 1x15 cabinet as a
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Now get both the B200H bass head and B115 1x15 cabinet as a package deal. With these two monsters in your arsenal, there's no venue you can't shake up. The B200H 200W Bass Head: The Acoustic B200H professional head is designed for large club and live applications where it will fill any stage with depth and definition. Used in conjunction with the B115, the B200H will easily drive either one or two cabinets in any combination of your choice. The two bass inputs are designed to accommodate both active and passive bass instruments while the Gain and Volume controls give you complete control over the character of your tone. Increase the gain for some old school rock tones, or lower it and turn up the volume for great clean, classic or funk tones. The preamp includes a very natural and tube-like compression as well as a harmonically rich distortion circuit, which keeps your tone musical ā even at high volume levels. The B200H also includes a notch filter to tailor your mids, and a six-band EQ for exact control over every nuance of your bass's tone. Rear panel features include a parallel Effects Loop, and XLR balanced Line Out with Level Control and Ground Lift. The two speaker output jacks allow you to directly connect to each enclosure (such as the B115 and/or B410) to maximize your tone and power. The heritage of Acoustic comes through loud and clear in the B200H--a seriously professional stage head for serious bassists. The B115 250W 1x15 Bass Cabinet The Acoustic B115 bass cabinet has a professional enclosure designed for large clubs and live applications. Used in conjunction with the Acoustic B200H head, the B115 cabinet will easily handle the power of the amplifier and provide wall-shaking lows and a massive bottom end. Although conservatively rated at 250 Watts RMS, any combination of B115 or B410 cabinets may be used for larger venues. The B115 bass cabinet features a rock-solid, tuned and ported design with heavy internal bracing, caster sockets and profes
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from $2,449
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Martin's Standard Series models have long been known for re
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Martin's Standard Series models have long been known for resonant warm tones, quality craftsmanship and tasteful styling. Standard Series guitars are owned and played by many of today's country and rock stars for the same reasons that many of music's early stars played Martin guitars. The D18 also features a polished gloss finish, East Indian rosewood fingerboard and chrome Gotoh tuners. Hardshell case included.
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The 450W Acoustic B450 Combo Bass Amplifier is equipped wit
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The 450W Acoustic B450 Combo Bass Amplifier is equipped with 2 inputs1 for passive and 1 for active pickups. Additionally, the B450 combo offers you input gain and output volume controls. A clip indicator informs you when your signal is overdriving the preamp. Although with the harmonically rich distortion of the B450's preamp circuit, you definitely should try overdriving it. Add the bass combo amp's 6-band EQ and footswitch controlled notch filter into the mix, and you've got total tone control. The B450 bass amp's tuner Send signal, coupled with the footwitchable mute function, give you the capability of tuning your bass silently on stage.The Acoustic B450 bass combo's rear panel offers an array of possibilities. The external speaker output enables connection to additional speaker cabinets (down to a 2 Ohm load) for earthshaking bottom, and increases the total output to 600W (2 Ohms). The direct out with independent level controlwhich you can send pre or post EQis perfect for getting a solid DI signal to a console for live sound reinforcement or studio recording. The Acoustic 450W bass amp's effects loop with mix control allows you to work with line-level, studio-grade effects for advanced tone shaping. The Acoustic B450 is the perfect bass combo for high-volume club gigs and more.Power: 450 WattsSpeakers: 2 x 10" Heavy-Duty SpeakersEQ: 6-Band EQ with Sweepable Frequency Notch FilterInputs: Dual Inputs (Passive and Active)Outputs: External Speaker Jack600 Watts of Total OutputDimensions: 26.8"H x 19.8" W x 15.2"DWeight: 71 lb.
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With an overall height of just over 29 inches, the Acoustic
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With an overall height of just over 29 inches, the Acoustic 260 Mini Stack is a pony-sized bass amp that pumps out amazing volume and tone. Perfect for small stages or big bedrooms, the Acoustic 260 bass stack provides the same legendary Acoustic tone as its bigger brethren in a compact, 100-watt, ultra-portable size. The 260H head puts out an impressive 100 watts of classic Acoustic tone, and the 3-band EQ lets you dial in the perfect sound for any venue. The custom design, compact 1 X 10" 260C speaker cabinet features a front-facing port for extended bass response, built in casters and a "towel bar" style handle for easy transport. The Acoustic 260's cosmetic appointments will ring true with fans of legendary Acoustic designs. Modern components and construction make this bass amp perfect for today's player. Volume and EQ controls give you complete control over the character of your tone including very natural compression and harmonically rich, musical distortion that kick in at higher volume levels..
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Since the first edition was published seventeen years ago s
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Since the first edition was published seventeen years ago social and technical changes have altered the world of acoustic communication. This book draws upon many traditional disciplines that deal with specific aspects of sound,and presents material within an interdisciplinary framework. It establishes a model for understanding all acoustic and aural experiences both in their traditional forms and as they have been radically altered in the 20th century, Digital technology has completely redefined the listening and consumption patterns of sound. We are now able to benefit from the march of technology via a companion CD-ROM, which accompanies this volume for the first time.
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This earth-shaking bass amp head and cab stack includes the
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This earth-shaking bass amp head and cab stack includes the Acoustic B200H Bass Amp Head and the Acoustic B410 400W 4x10 Bass Speaker Cabinet. The B200H professional bass head is designed for large club and live applications where fills any stage with depth and definition. The B410 speaker cabinet easily handles the power of the Acoustic B200H amp head and provides wall-shaking lows and massive bottom end. Acoustic B200H 200W Bass Head:The 2 bass inputs are designed to accommodate both active and passive bass guitars while the Gain and Volume controls give you complete control over the character of your tone. Increase the gain for some old school rock tones, or lower it and turn up the volume for great clean, classic or funk tones. The preamp includes a very natural and tube-like compression as well as a harmonically rich distortion circuit, which keeps your tone musicaleven at high volume levels. The Acoustic B200H head also includes a notch filter to tailor your mids, and a 6-band EQ for exact control over every nuance of your bass's tone.Rear-panel features include a parallel Effects Loop, and XLR balanced Line Out with Level Control and Ground Lift. The 2 speaker output jacks allow you to directly connect to each enclosure (such as the Acoustic B115 and or Acoustic B410) to maximize your tone and power.Acoustic B410 400W 4x10 Bass Speaker Cabinet:The Acoustic B410 Bass Cabinet has a professional enclosure designed for large clubs and live applications where it fills any stage with depth and definition. Although conservatively rated at 400W RMS, any combination of Acoustic B115 or B410 cabinets may be used for larger venues.The Acoustic B410 Bass Speaker Cabinet has a rock-solid, sealed design with heavy internal bracing, caster sockets and professional spring-loaded touring handles with rubber grips. Heavy-duty rubber feet allow secure stacking and ensure solid placement on any floor surface. Rear panel features include a recessed jackplate with parallel dual 1/
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The 450W Acoustic B450 Combo Bass Amplifier is equipped wit
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The 450W Acoustic B450 Combo Bass Amplifier is equipped with 2 inputs1 for passive and 1 for active pickups. Additionally, the B450 combo offers you input gain and output volume controls. A clip indicator informs you when your signal is overdriving the preamp. Although with the harmonically rich distortion of the B450's preamp circuit, you definitely should try overdriving it. Add the bass combo amp's 6-band EQ and footswitch controlled notch filter into the mix, and you've got total tone control. The B450 bass amp's tuner Send signal, coupled with the footwitchable mute function, give you the capability of tuning your bass silently on stage.The Acoustic B450 bass combo's rear panel offers an array of possibilities. The external speaker output enables connection to additional speaker cabinets (down to a 2 Ohm load) for earthshaking bottom, and increases the total output to 600W (2 Ohms). The direct out with independent level controlwhich you can send pre or post EQis perfect for getting a solid DI signal to a console for live sound reinforcement or studio recording. The Acoustic 450W bass amp's effects loop with mix control allows you to work with line-level, studio-grade effects for advanced tone shaping. The Acoustic B450 is the perfect bass combo for high-volume club gigs and more.
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The Lead Guitar Series from Acoustic Amplification embraces
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The Lead Guitar Series from Acoustic Amplification embraces the legendary heritage of Acoustic's legacy. Capable of limitless tones spanning every genre of playing, the G120 DSP combo amp's 120W of power and 2 - 12" speakers will fill any room with rich, pure sound.The G120 DSP combo has Rhythm and Lead channels for a wide range of tones, along with 16 onboard effects for instant sonic enhancement:Small Room ReverbMedium Room ReverbLarge Room ReverbSmall Hall ReverbMedium Hall ReverbLarge Hall ReverbSlap Back DelayShort DelayMedium DelayLong DelayEcho VerbSlow ChorusMedium ChorusFast ChorusChorus VerbPhaserA 3-band EQ with Mid Shift lets you precisely match the G120 DSP's tonal response to your style and instrument. The aux. input lets you practice by playing along with tunes on your MP3 or CD player, plus there's a headphone out for late-night jamming.Two channels120W3-band EQ, semi-parametric mid, Mid ShiftOnboard 16-effect DSP2 - 12" speakers
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The Lead Guitar Series from Acoustic Amplification embraces
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The Lead Guitar Series from Acoustic Amplification embraces the legendary heritage of Acoustic's legacy. Capable of limitless tones spanning every genre of playing, the G120 DSP combo amp's 120W of power and 2 - 12" speakers will fill any room with rich, pure sound.The G120 DSP combo has Rhythm and Lead channels for a wide range of tones, along with 16 onboard effects for instant sonic enhancement:Small Room ReverbMedium Room ReverbLarge Room ReverbSmall Hall ReverbMedium Hall ReverbLarge Hall ReverbSlap Back DelayShort DelayMedium DelayLong DelayEcho VerbSlow ChorusMedium ChorusFast ChorusChorus VerbPhaserA 3-band EQ with Mid Shift lets you precisely match the G120 DSP's tonal response to your style and instrument. The aux. input lets you practice by playing along with tunes on your MP3 or CD player, plus there's a headphone out for late-night jamming.
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Combining massive output, advanced tone shaping, and conven
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Combining massive output, advanced tone shaping, and convenient signal controls, the B600H is built to dominate the stage or craft the perfect studio tone. With 600W, 2 inputs for active/passive basses, gain and volume controls, multiple speaker outs, 6-band EQ, and a notch filter, you've got the power and flexibility for any situation. The iconic B810 cab is a thundering 8x10" beast that makes the perfect partner for the B600H's output. A switchable horn driver delivers powerful tone across the sonic spectrum......
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The AG60 acoustic guitar amp is capable of handling up to f
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The AG60 acoustic guitar amp is capable of handling up to four inputs, making it perfect for performing singer-songwriters, duos, or groups looking for an easy and great-sounding way to amplify multiple instruments and voices without having to cart around multiple pieces of gear.The AG60 is designed to maximize projection, with its angled-up wedge shape. For warm, full-frequency sound, the cabinet features 2 - 8" studio monitor-style speakers for soft mid and low-frequency response and a coaxial tweeter for ultra-clear, sparkling high end. Channels 1 & 2 each feature two combination inputs which both accept a 1/4'" unbalanced or XLR balanced input, so you can plug in a variety of instrument/microphone combinations. Input level controls accommodate a variety of level needs, and peak indicators warn you when your signal is getting too hot. Three-band EQs with sweepable midrange on each channel make it easy to get a solid instrument tone on one and clear vocal sound on the other. Also included on each channel is a selectable effects unit with 16 possible effects, including reverbs, delays, and choruses. Additionally, the rear panel has an effects loop for using external effects units with or without the built-in choices. A master input gives you greater control over your tone and output when used in conjunction with the input gain knobs.For quiet playing, there's an 1/8" stereo headphone jack, and for pre-recorded accompaniment, there's an 1/8" stereo aux input. Finally, rear-panel balanced or unbalanced line outs with independent level control afford you more control when you send your signal to a live sound PA or recording console. The AG60 is a full-featured amp, with plenty of power to handle any venue, and a wide array of tone-shaping options that will give your instrument and voice the exact care they deserve.60W RMS2 channels, each with 2 inputs (1/4" unbalanced and balanced XLR)3-band EQ per channel
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NEW Electro-acoustic mini-jumbo guitar w/ solid spruce top
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NEW Electro-acoustic mini-jumbo guitar w/ solid spruce top & B-Band A3TX 4 band Specifications: Acoustic dreadnought guitar w/ solid spruce top - Top: Solid Spruce - Back & Sides: Mahogany - Neck: Nato - Fingerboard: Rosewood - Bridge: Rosewood - Neck & Body Binding: Black - Headstock Veneer: Mahogany - Soundhole: White pearloid inlay - Machine Heads: Diecast nickel w/ white pearloid button - Pickguard: brown - Finish: natural highgloss.
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Acoustic B200H 200W Bass Head and B115 250W 1x15 Bass Cab P
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Acoustic B200H 200W Bass Head and B115 250W 1x15 Bass Cab Package
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The A400 is the first portable kit to feel and sound like a
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The A400 is the first portable kit to feel and sound like a regular drum kit. The drums are constructed from a very high quality and durable A.B.S. and are fitted with Remo heads, steel counter hoops and are tuned with the traditional multi screw tuning system. This also allows the use of pads for silent practicing. The rack system that the drums and hardware fit to is made from substantial steel tubing which means that everything stays exactly where it's put when the kit is set up and doesn't move.The A400 rack mounting system is made from sturdy large diameter chromed steel tubing. The kit can easily be set up for either left or right handed players using the supplied tough ABS multifunctional joints.When set up the rack is very strong and once fitted with the supplied four large rubber feet stays where it's placed and doesn't move. This provides a noticeble improvement in playability
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