Here's What Alesis say:
Premium Feel and Sound
The Alesis Concert is a full-featured digital piano with 88 full-sized semi-weighted keys with adjustable touch response. The Concert features 10 realistic built-in voices: Acoustic Piano, Bright Piano, Electric Piano, Harpsichord, Drawbar Organ, Church Organ, Synth, Strings, Bass and Clavi. Customise the voices by combining any two at once in Layer Mode for a full, rich tone. They can also be assigned to only the left or right hands in Split Mode. You can even add adjustable Reverb and Chorus to further tailor your sound. With powerful 20-watt built-in speakers and a 128-note maximum note polyphony, Concert delivers ultra-realistic sound with great playing experience.
Powerful Educational Features
The Alesis Concert has an incredibly useful feature called "Lesson Mode." This feature divides the 88 keys into two zones with the same pitch and voice. This enables both the student and teacher to easily watch each other and play together without having to take turns or reach over one another. Concert also features a ¼” (6.35mm) headphone output which mutes the internal speakers for convenient, quiet private practice.
All the Right Connections
In addition to the ¼” (6.35mm) sustain pedal input (pedal included) and the ¼” (6.35mm) stereo headphone output, Concert also features stereo RCA outputs to connect to a recorder, mixer, amplifier or other sound system. Concert also features a USB-MIDI output for connecting to a computer and using educational software or virtual instrument plugins. Concert can be powered using the included power supply or by 6 D Cell batteries (not included).
Includes 3-Months of Skoove Premium
Skoove is the easiest way to learn piano--- featuring in-depth online piano courses that adapt to you and give you feedback. Develop your repertoire on your own time, at your own pace with a curated catalog filled with everything from current chart hits to classical music. Need a little help? Skoove’s experienced team of musicians is on hand with one on one support to answer any of your questions. New, exclusive lessons are added every month so that you can keep expanding your repertoire with new music as well as up your piano game with new music theory tips and tricks.
Includes 2-Months of TakeLessons | Live
The Alesis Concert includes TWO MONTHS of FREE live video lessons from TakeLessons, America’s largest lessons company. You’ll learn faster than ever with live classes with real, expert teachers! Raise your hand, ask questions, interact with other class members, and have fun! Take as many classes as you want - there are hundreds of classes each month to pick from.
- 88 premium full-sized semi-weighted keys with adjustable touch response
- 10 built-in premium voices with the ability to split or layer 2 voices simultaneously
- 20-watt speakers and 128-note max polyphony for realistic sound and playability
- Lesson mode divides the keyboard into two areas with the same pitch and voice
- Built-in metronome with tap tempo can be easily adjusted from 30-280 BPM
- Easily adjustable Reverb and Chorus FX; Pedal Resonance feature
- Stereo RCA AUX outputs for connecting to a mixer, amp, or other sound system
- ¼-inch (6.35mm) headphone output mutes the internal speakers for private practice
- USB-MIDI output for use with educational software or virtual instrument plugins
- Sustain pedal included
- Includes a power adapter or power with 6 "D" Cell Batteries (not included)