First, decide what you mean by accompaniment patterns: playing chords yourself with a drum beat, using automatic accompaniment to follow your chords, or recording parts in your home studio. A stage piano without confirmed automatic accompaniment may work as a studio keyboard, but it won’t provide that function by default. Also check that the key action and connections suit the way you want to practise.
You want to practise chords and transitions while the instrument plays an accompaniment style. Kawai and Casio describe different accompaniment functions on specific models, so check whether you’re getting chord-controlled styles or drum beats only.
You play the bass, chords and rhythmic patterns yourself and mainly want a keyboard that feels right, perhaps with a drum beat to help you practise your timing. Kawai lists drum rhythms for the ES120, while Roland describes zones on the RD-88 EX.
You want to combine your own parts with other sounds or software, so suitable connections and control over sound layers are useful. Roland describes USB audio/MIDI and three zones for the RD-88 EX.
Choose this option: if you want to play chords while an accompaniment style plays along. Kawai lists a Rhythm Section with 100 styles for the ES920.
Keep in mind: check that the chord recognition and controls suit the way you practise. Drum rhythms aren’t automatically the same as chord accompaniment.
Choose this option: if you want to combine automatic accompaniment and rhythm sequences with a slim piano for home use. Casio lists these features for the PX-S3100BK.
Keep in mind: this is a digital piano, so assess its controls and connections separately for your studio setup.
Choose this option: if you play your own parts and want to record in layers or splits. Roland lists three zones and a USB audio/MIDI interface for the RD-88 EX.
Keep in mind: the specifications cited don’t confirm automatic chord accompaniment for this model.
Choose this option: if a steady beat is enough while you play the chords and bass yourself. Kawai lists 100 drum rhythms for the ES120.
Keep in mind: the number of drum rhythms doesn’t prove that the instrument also offers chord-controlled band accompaniment.
Choose this option: if automatic styles are a key factor in your decision. Yamaha lists 263 accompaniment styles for the DGX-670.
Keep in mind: Yamaha classifies this model as a portable grand piano; its stated weight is 21,4 kg.
| What to consider | What should you check? | Who is this important for? |
|---|---|---|
| Type of accompaniment | Check whether the model offers chord-controlled styles or drum rhythms only. Kawai makes this distinction between the ES920 and ES120; Casio lists automatic accompaniment for the PX-S3100BK. | If you want the accompaniment to follow your chord changes, look specifically for that feature; around 36% of consumers prioritise suitable chord accompaniment. |
| Key action and your own parts | Try the key action on the exact model and see whether the controls work for your bass and chord patterns. | If you play the bass and chords yourself, you’ll mainly want control over your own parts; around 29% of consumers prioritise this need. |
| Connecting and recording | Decide whether you want to record audio, MIDI or both, then compare the connections with your existing equipment. | If you want to record your own parts or combine them with studio tracks, suitable connections are important; around 21% of consumers prioritise studio integration. |
| Quiet practice and space | Check the headphone connections, the space you have available and whether you need built-in speakers. Casio states that the PX-S3100BK has a depth of 232 mm. | If your home space is limited or shared, you’ll want to know in advance how the instrument will fit and how you can practise; around 14% of consumers make this their first consideration. |
A drum rhythm keeps time, while automatic chord accompaniment is a separate function. Kawai lists drum rhythms for the ES120 and a Rhythm Section with styles for the ES920.
Before deciding, ask for a demonstration of the chord changes you want to play on the exact model.
USB audio/MIDI on the Roland RD-88 EX and separate line outs on the Kawai ES120 are different connection options listed in their specifications.
Decide whether you want to record audio, MIDI or both, then compare the connections with your own equipment.
You may need cables or additional equipment that suits your setup to record audio.
Yamaha lists 263 styles for the DGX-670, but classifies it as a portable grand piano and gives its weight as 21,4 kg.
If you plan to move the instrument regularly, compare its features with its dimensions and weight.
Worth considering for both accompaniment styles and playing piano yourself, depending on the model.
The Privia PX-S3100BK is a digital piano worth considering if automatic accompaniment is a priority.
The RD-88 EX is worth considering if you want a stage-focused keyboard as part of your home studio.
The CK88 and DGX-670 suit different priorities: stage keyboard sounds versus accompaniment styles.
The Stage 4 is worth considering if hands-on control and separate sound layers matter to you.
No, drum rhythms and automatic chord accompaniment are different functions. Kawai lists drum rhythms for the ES120 and a Rhythm Section with styles for the ES920; Casio lists automatic accompaniment for the PX-S3100BK. Check the features of the exact model rather than looking only at the number of rhythms.
First, decide whether you want to record audio, MIDI or both. Roland says the RD-88 EX has a USB audio/MIDI interface; Kawai lists separate stereo line outs for the ES120. Then check which connections and cables are compatible with your equipment.
According to the Dutch government, distance purchases often come with a 14-day cooling-off period, although there are exceptions. If a product doesn’t perform as you could reasonably expect under normal use, ACM ConsuWijzer explains your statutory guarantee rights with the seller. A commercial guarantee period doesn’t replace those rights.
Don’t assume that the same practice hours apply in every home. The Dutch government points out that local councils may have rules to prevent nuisance to neighbours and advises you to agree arrangements with them first. Check with your local council for the rules that apply in your area, and where relevant, check your tenancy agreement or homeowners’ association rules too.
