The new TRS-MS04 Speaker System is specially designed to transparently reproduce the high-quality sound of Tyros4 keyboard.With increased volume and a wider frequency response, you can also hear the difference.It comes with 2 speaker brackets for the satellite speakers, 2 RCA pin cables, and an RCA pin/8-pin combination cable.

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This Yamaha PSR-320 in EXCELLENT condition. Professional Quality Multi LCD Display The PSR420/320 are the first home-type portable keyboards to include a large interactive Multi LCD Display. Most changes can be made easily with just three buttons and the cursor pads. Advanced Digital Effects Digital Effects add atmosphere and depth to your sound. The four effects variations can give even a small room the warmth and “live” feeling of a much larger space. Ambience gives each note reverberation. The Ensemble Effect gives tones a “thick”, slightly detuned sound. Ambience and Ensemble can be used at the same time, or the Sustain Effect will automatically extend the sustain of every note played on the keyboard. 128 Great-Sounding AWM Voices Instead of giving you a voice preset that sounds just like an acoustic piano, Yamaha gives you eight piano voices. You get different organ voices, as well as guitars, brass, reeds… ; You can play up to 28 notes at one time. And because the voices comply with the GM System Level 1 standard, songs you record will sound the same when played back on other GM equipment.

Also: Yamaha Music Cartridges, Minus One Mode, Repeat Function, One Touch Auto Accompaniment Styles, Dual Voice feature, 32 Registration Memory Presets Registration Memory, Accompaniment Freeze, Studio-Quality Song Recording.

MIDI The Musical Instrument Digital Interface is the world standard for the exchange of musical information. The PSR-320 comes ready to plug into any musical seauencer or computer to form a powerful music creation system.

The Akai MPK49 lets you capture every nuance of your performance. Maximize your musical ideas on-stage or in the studio with the new Akai MPK49 performance controller. The Akai MPK49 ushers in a new era for USB/MIDI controllers by combining a high-quality, 49-key, semi-weighted keyboard with aftertouch and 12 genuine MPC drum pads. 48 total pads are accessible via 4 pad banks. The pads feature the heart and soul of hip hop: the MPC Note Repeat function and Swing parameters. The Akai MPK49 Performance Controller also has its own arpeggiator, for creating quick, creative riffs in seconds. The Akai MPK49 features MPC ‘Full Level’ and ‘12 Levels’ functions on its pads, and MPC Swing can be applied to both Note Repeat and Arpeggio functions. Tap Tempo and time-division buttons allow for real-time control of Note Repeat and Arpeggio clock speeds. The Akai MPK49 delivers an amazing 76 assignable controls, with assignable inputs that include an expression pedal, footswitch, pitch bend and modulation wheel. More than just a USB/MIDI controller, the MPK49 captures the soul of your performance. Akai MPK49 Features 49-key, semi-weighted keyboard with aftertouch and full-sized keys 8 full-sized, 360 degree rotation pots, each with 3 banks for 24 pots total 12 genuine MPC pads with velocity and pressure sensitivity 8 full-sized sliders with 3 controller banks for each for 24 sliders total MPC note repeat and all-new arpeggiator 8 assignable backlit switches with 3 controller banks each for 24 switches total MMC/MIDI Start Stop transport buttons Large, easy-to-read custom LCD display Powered thru the USB connection or the included AC adapter

The World Tour padded keyboard gig bag models have each been specifically designed for the most popular keyboard sizes. With its adjustable strap, you will be able to take your keyboard with you safely to every gig or lesson you have. The two zippered pouches in the front will be perfect for carrying everything from your music books to your power supplies and cables.

Yamaha PSRE423 PSR-E423 Synth Focused 61 Key Portable Keyboard.

- Control Knobs, Arpeggiator and Pitch Bend : Most of the features of the PSR-E423 have been enhanced over its predecessor. Two control knobs provide real-time control for filtering the main melody tone, and changing the tempo of the arpeggio just like an analog synthesizer. The Pitch Bend wheel brings Voices like the Sax and Trumpet to life.

- Improved Arpeggio Function : Tap into instant inspiration with the Arpeggio function which has been improved for smoother playability. New hold mode and allocated key-range will free your hands for playing with both hands. It provides an expanded150 patterns that automatically generate even more useful phrases that change depending on the notes and chords you play.

- A Variety of New Dynamic Voices : Dynamic Voices usually found on high-end workstations, are now on the new PSR-E423. There are two different waveforms that change depending on how hard you play the keyboard, this allows more expression on Voices such as overdriven or nylon guitar. High quality Voices, from acoustic instruments to electric sounds, have been expanded to 700 varieties. All of these high-quality Voices sound better through 2-way speakers.

- Wider World Content and 174 Varieties of Styles with Auto-backing Mode : Auto-backing Mode Arabic, Indian and Chinese content has been added to Styles, Rhythm and Voices. With our high-quality Styles and Voices, you’ll sound like you have a professional backing band behind you.

- Extended Flash Memory, Connectivity to PC via USB : 4 times more flash memory has been added to the PSR-E423 so you can play along with your favorites transferred from a PC.

Bundle Also Includes : Yamaha Electronic Keyboard Survival Kit 1B Accessory Value Pack 2.

The YPT-210 features 375 natural sounding voices, including Stereo Grand Piano, 361 XGlite voices, 12 drum kits and a sound effect kit. The YPT-210 also has 100 accompaniment styles and 102 built-in songs. Use the Portable Grand button to instantly call up an authentic stereo grand piano sound. The instrument also has a rich Reverb effect that adds concert-hall ambience to any performance. The Yamaha Education Suite (YES) feature makes learning and practicing music more fun than ever before.Some keyboards have two speakers but aren’t stereo. Don’t be fooled. Just because a keyboard has two speakers doesn’t mean that it’s truly stereo with two separate amplifiers. All Yamaha Portable Keyboards feature stereo-sampling technology. It has 32 notes of polyphony and will play back 16 different parts or sounds at once (16-part multi timbrel); enough for the most demanding needs. The music pathway to your computer and the Internet is MIDI. It’s the way that keyboards communicate with computers. And because the YPT-210 is both General MIDI (GM) and XGlite compatible, you have access to thousands of MIDI song files on the Internet. It’s the way to begin and play a musical instrument and a grand way to learn piano without occupying lots of space. This model come with an AC adapter and can also be used as a portable when using 6 optional AA batteries. Reverb effect with 9 different reverb types Jack for optional Sustain pedal Auto Accompaniment features MIDI in/out Jack for optional headphone Dimensions – Width 37-1/4 x Depth 13-2/3 x Height 4-1/3 (945mm x 348mm x 110mm) Weight – 9 pounds, 11 ounces Includes AC Adapter or, for portable use, uses 6 AA batteries (not included) LCD Screen

The PSR-E333 features a touch sensitive keyboard. It has 497 dynamic, high quality, natural sounding voices, 106 accompaniment styles and 102 built-in songs. Music database provides one touch set-up of the keyboard, to play the selected songs. The Easy Recording feature lets you record up to five of your original songs. You can save them into the onboard memory: great for practicing and composing.

Yamaha PSRE333 61-key Keyboard with Free Survival Kit B2, On-Stage Single X Keyboard Stand, and 7800 Keyboard Bench

This keyboard sounds great and is ideal for student beginners and also for adults having fun playing a portable keyboard. Also features the following: B/W key record, rhythm program. Guide-A and Guide-B Includes: A/C Adapter. Option: Use 6 batteries 1.5V Size D (batteries not included)

The Casio LK-220 61 Key Musical Keyboard allows you to select from 400 tones and 150 versatile rhythms to help add plenty of life to all your keyboard performances. An additional World Music library is now lincluded to further the number of sounds at your fingertips. Also included is a 110 song library, built-in, to play along with or just listen to for enjoyment! The microphone jack and included microphone allow you to plug-in and sing along with the songs that are coming from your keyboard. The LK-220, with illuminated keys, also includes a 3-Step Lesson System that lets you practice at your own pace. As connectivity is always so important in today’s music world, the LK-220 features a USB port, General MIDI, and an MP3/iPod Connection. Get plugged in today!

Casio LK-220 Personal Lighted Keyboard, 61-Key, with MP3 Connection, USB Port, and 400 Tones

Products trademarked HQRP® are marketed and sold exclusively by Osprey-Talon. Compatible with Yamaha Piaggero NP-11 / NP11 / NP-31 / NP31 Keyboards.

HQRP AC Adapter / Power Supply compatible with Yamaha Piaggero NP-11 / NP11 / NP-31 / NP31 Keyboards Replacement plus HQRP Coaster