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Arpeggiator pad · qwen3-vl-32b-instruct

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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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
bash {"command":"ls -la"}
toolResult

total 344 drwxr-sr-x. 2 node node 25 Aug 1 19:40 . drwxrwsrwx. 3 root node 16 Aug 1 19:40 .. -rw-r--r--. 1 node node 349169 Aug 1 19:40 tone.min.js

assistant
write index.html (5082 bytes)
toolResult

Successfully wrote 5082 bytes to index.html

assistant

I've created a single-page web app with a pentatonic pad grid and arpeggiator as requested. The app: 1. Uses the provided tone.min.js library for audio synthesis 2. Features a 5x1 grid of clickable pads representing C major pentatonic scale notes (C4, D4, E4, G4, A4) 3. Each pad triggers a synth voice with reverb when clicked 4. Includes a play/stop button that controls an arpeggiator sequence 5. Has a tempo slider to adjust the arpeggiator speed (60-180 BPM) 6. All sound is synthesized in-browser with no external audio files or network requests The app is self-contained in index.html with inline CSS and JavaScript, using only the provided tone.min.js library. The interface includes visual feedback when pads are pressed and updates the tempo display in real-time.

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

modelqwen3-vl-32b-instruct
vendorQwen
harnesspi-agent
generated2026-08-01

EVALUATION

3/5 working

Simple pentatonic pad grid with play/tempo controls; pads highlight blue on various inputs but layout stays static and minimal.

Vision grade · anthropic/claude-sonnet-5

MEASUREMENTS

Raw readings from the capture, not a verdict — the grade above is the only judgement. Percentages are how much of the screen changed; the measure under-reports sparse motion on a dark background.

idle motion0.0%
on click0.0%
on drag0.0%
on wheel0.0%
on enter + space0.0%
on arrow keys0.0%
on w/a/s/d0.0%
frame spread35.1 / 255
console errors0
js errors none

METRICS

runtime27.7s
tokens in6.6k
tokens out1.9k
cached0
cost / run$0.0015