# PartyKeys Groove

> Piano chord & groove practice

Canonical page: [https://chrome-stats.com/d/id6789870377](https://chrome-stats.com/d/id6789870377)

## Overview

- **ID:** `id6789870377`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Removed
- **Publisher:** BOHAN ZHANG
- **Category:** Music
- **Version:** 1.0
- **Last updated:** 2026-07-15
- **First published:** 2026-07-15
- **Size:** 1.08 MB
- **Data as of:** 2026-08-26
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/partykeys-groove/id6789870377)
- **Website:** [https://partykeys.ai](https://partykeys.ai/)
- **Privacy policy:** [https://groove.partykeys.org/privacy.html](https://groove.partykeys.org/privacy.html)

## Description

Play chord grooves with a drum machine — edit both hands' rhythm and advance only when you play it right. Works with the PartyKeys keyboard or fully on-screen.

Groove Train is a chord-groove practice tool by PartyKeys. Pick a progression (1-6-4-5, 2-5-1…), edit independent left/right-hand rhythm patterns, and play along with the drum machine — right-hand chords, left-hand roots, advance only when you play it right.

• Dual-track step sequencer: attacks, holds and accents per hand, with 4/8/16-step cycles
• Three practice modes: Strict (waits until you're right), Flow (never stops), Adaptive (limited wait)
• Nearest-voicing chords keep your hand in one position — focus on the groove
• Hi-fi multi-velocity grand piano samples plus a built-in drum machine
• Connect the PartyKeys Bluetooth MIDI keyboard for real-time two-color key lighting: orange guides your left hand, blue your right
• No instrument? Practice the full flow with the on-screen keyboard
• Save custom grooves on your device, import/export as files, bilingual UI (中文 / English)

## Similar extensions and apps

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- [Master Piano Grooves](https://chrome-stats.com/d/id904505246) — 3.90 / 5
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- [MetroGroove](https://chrome-stats.com/d/id998458389) — 5.00 / 5
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Source: [Chrome-Stats](https://chrome-stats.com/d/id6789870377)