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Arpeggiator pad · ling-2.6-1t

Output generated Cost / run $0.0030 Runtime 30.0s

Prompt for this run

Using the pre-provided tone.min.js (global Tone), build a clickable pentatonic pad grid that triggers a synth voice with reverb, plus a play/stop button that runs an arpeggiator sequence at an adjustable tempo. All sound synthesized, no audio files.

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TAKE IT TO CODE

A single self-contained HTML file — copy it and open in any browser, or reuse the prompt with your own pi-agent run.

RUN

modelling-2.6-1t
vendorinclusionai
harnesspi-agent
generated2026-08-01

METRICS

runtime30.0s
tokens in11k
tokens out4.3k
cached8.9k
cost / run$0.0030
Transcript · 8 messages
user

Using the pre-provided tone.min.js (global Tone), build a clickable pentatonic pad grid that triggers a synth voice with reverb, plus a play/stop button that runs an arpeggiator sequence at an adjustable tempo. All sound synthesized, no audio files.

assistant
→ read {"path":"/tmp/ws"}
toolResult

EISDIR: illegal operation on a directory, read

assistant
→ bash {"command":"ls -la /tmp/ws"}
toolResult

total 344 drwxr-sr-x. 2 node node 25 Aug 1 19:42 . drwxrwsrwx. 3 root node 16 Aug 1 19:42 .. -rw-r--r--. 1 node node 349169 Aug 1 19:42 tone.min.js

assistant
→ write /tmp/ws/index.html (10069 bytes)
toolResult

Successfully wrote 10069 bytes to /tmp/ws/index.html

assistant

Done! A self-contained `index.html` has been created in `/tmp/ws`. **Features:** - **Pentatonic pad grid** — 5 pads (C4, D4, E4, G4, A4) that trigger a poly synth voice with reverb on click/tap. - **Arpeggiator** — Play/stop button runs a 6-step sequence (`C4-E4-G4-A4-G4-E4`) at an adjustable tempo (60–200 BPM). - **Visual feedback** — Pads animate on press and during arpeggiator steps. - **Keyboard support** — Play pads with A/S/D/F/G keys. - **Touch-friendly** — Works on mobile devices. - **No external resources** — All CSS/JS inline; uses the provided `tone.min.js`.