Observed arrival · 2026-09-14

HouseKeys, a Piano-House Chord Generator

pianohousemidi.com Observed source

Editorial interest 80/100 Selection signal · not a rating of the site

A browser-based generator for piano-house chord progressions, with controls for key, scale, mood, BPM, length, voicing, syncopation, and velocity.

Landing page captured for the 2026-09-14 issue.

Field notes

The browser demo exposes controls for key, scale, house mood, BPM, bar length, voicing, syncopation, velocity variation, and seed, then renders a piano-roll progression with a sine-pluck preview. Its stated reference set contains 1,033 MIDI files, while the current output is constrained to one piano track with no bass, drums, or melody. Preference ratings stay in the browser without requiring an account; the page says MIDI export will belong to a forthcoming desktop app.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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