I’ve been writing a bunch of original pieces (and dozens of arrangements of public domain folk tunes) for what I think might be a combination of instruments that would be attractive to private piano teachers of intermediate and beginner students, especially beginners who only have access to a keyboard.
They’re for piano (the lead instrument, easy intermediate — may be acoustic piano or electronic) and electronic keyboard (primarily string sounds) in a very easy supporting role. The primary instructional goal is ensemble playing for keyboardists. This is something pianists/keyboardists need to learn but is often neglected but is an eventual, valuable professional skill.
Scores are available for perusal and purchase at SheetMusicPlus at these links (there are score samples and audio & video media):
Garden of Stars: https://www.sheetmusicplus.com/title/garden-of-stars-digital-sheet-music/22377395?narrow_by=garden+of+stars
The World of Starlit Butterflies: https://www.sheetmusicplus.com/title/the-world-of-starlit-butterflies-digital-sheet-music/22377404?narrow_by=the+world+of+starlit+butterflies