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Roland A-88

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Roland A-88 review: specs and price

Roland A-88

Why is Roland A-88 better than the average?

  • Total keys
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    88vs43.17

Design

Buttons will light up when pressed, resulting in better visibility to users.
Has a display
Roland A-88
The device has an electronic display to present information to the user.
height

273 mm

The height represents the vertical dimension of the product.
width

1.44m

The width represents the horizontal dimension of the product.
volume

45696.92 cm³

Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.
thickness

116 mm

The thickness (or depth) of the product.
weight

15.9kg

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.

Controls & Buttons

Has octave buttons
Roland A-88
The octave buttons are used to shift the keyboard up or down in one octave increments. This extends the range of the keyboard in either direction, which lets you play notes that lie outside the number of keys available.
Has tap tempo control
Roland A-88
A feature on some MIDI devices that allows to adjust tempo in real time based on an external input or by “tapping” a button on the device itself. It is used to allow musicians the flexibility of playing at any desired tempo based on their musical input.
Has transpose buttons
Roland A-88
Transpose buttons are used for moving a collection of notes (pitches or pitch classes) up or down in pitch by a constant interval, usually in semitone increments.
The arpeggiator is the main tool used by computer musicians to generate looped material. An arpeggiator is simply a generator of signals that controls the tempo, pitch, velocity, gate, and other parameters of the sound.
The button is used to select independent banks of continuous controllers. Effectively, this allows you to control more independent parameters with the knobs, faders and buttons. The bank selector button is used to switch among the available banks.
The more buttons the device has, the more complex the input can be.
Navigation buttons allows users to navigate through their files/data.
The transport controls are used to control playback, set the position of the playhead, start recording, activate the cycle region, or to move to the project start or end.
Faders can be either channel volume faders, pitch sliders, crossfaders or even EQs.

Keys & Pads

Velocity sensitive keys are just spring loaded keys that sound out louder the harder you hit them. If you "lightly" press a key, the sound will be quiet; the harder you press, the louder it gets.
Similar to a weighted action keys, but with less resistance and a slightly springier release, semi-weighted keys are popular with many players. If you don’t need realistic piano response, but also don’t care for spring-loaded synth actions, a semi-weighted keyboard might be ideal for you.
The amount of keys the controller has on the keyboard.
Has weighted keys
Roland A-88
Fully weighted keys are designed to replicate the response and feel of acoustic piano keys. If you compose a lot of piano-oriented music, the realism of a weighted, hammer-action keyboard might be ideal for you.
The pads section is ideal to trigger loops and samples, using your finger drum skills.
When pads respond to the amount of force applied after initial impact they are pressure-sensitive. The pads can be used to drum rhythmic elements of a song or to trigger samples, but can also be used to play notes.
Velocity-sensitive drum pads allow you to modify the sound sample's pitch depending on how quickly you hit the pads. They provide a more natural audio experience, as the pitch depends on your movement, just like when playing the drums live.
With a touchpad, users can control the device by moving their finger on a touch-sensitive surface.
Aftertouch keyboards are sensitive to the pressure applied to keys after the initial impact, and while the keys are being held down or sustained.

Ports

Has a MIDI-Out port
Roland A-88
The MIDI-Out port is used for transmitting data.
When pressed, the sustain pedal allows all notes to sound and “vibrate” freely. All notes played will continue to sound until the pedal is released. This is perfect when you need a sturdy and responsive control over sustain.
Dedicated expression pedals let you have a hands-free control over your keyboard's volume, vibrato, and more.
Has MIDI thru port
Roland A-88
The "thru" port, emits a copy of everything received at the input port, allowing data to be forwarded to another instrument in a “daisy chain” arrangement. This allows the user to have more than two MIDI devices connected as a studio.
Has a MIDI-In port
Roland A-88
MIDI-In Port allows data to be received by a MIDI-compliant device. The “in” port enables the MIDI keyboard to be controlled by an external device or sequencer.
Controllers generally talk to your Mac or PC using MIDI over a USB connection, but sometimes it is possible to connect other devices to your controller. This allows you to control and sync various parameters using a traditional five pin DIN cable connection.

Features

Users can map, set and regulate the entire midi controller giving different functionalities to all different buttons, knobs and faders. The device could be also set up with different softwares.
Devices can communicate in both directions with each other without any additional MIDI interface. The biggest advantage is that the USB connection can be used for everything; power supply, MIDI-in and MIDI-out. This means you need less cables.
With automapping technology it is easier to set up your MIDI device and assign all different controls to your software (DAW).
memory locations

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More memory locations allow users to save their preset/setup and have them ready to use again and again.
It is compatible with PCs and laptops running the Windows operating system.
The device is set up and ready to be used with the included software.
It is compatible with Mac OS X devices such as MacBooks and iMacs.
A controller with a mixed (analog and digital) signal path. It creates an authentic synthesizer feel, using a combination of hardware and software.
It is compatible with a range of iOS devices such as iPhones, iPads and the iPod Touch.

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