The Roland HP-130/EP-85 Digital Piano is designed to provide 8 sounds and an accompaniment section called Pianist with 11 inspiring patterns. When controlled by an external sequencer or computer, it can function as a multitimbral sound module conforming to the GS format with 241 sounds and 9 Drum Sets. The manual explains how to use these features, noting that aspects unique to the HP-130 are clearly marked.
| Number of Sounds | 8 |
|---|---|
| Pianist Patterns | 11 |
| GS Format Sounds | 241 |
Yes, when controlled by an external sequencer or computer with sequencing software, it can be used as a multitimbral sound module.
Yes, you can insert the plug into the PHONES jack on the front of the instrument to play without disturbing others.
Once headphones are connected to the PHONES jack, sound is no longer output from the speakers.