This is 8-bit sound app.

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Tone
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- Square wave (Duty cycle 12.5% 25.0% 50.0% 75.0%)
- Triangle wave
- White noise (Long cycle Short cycle)
- Wave instrument * 8 (32 sample wave * 16 amplitude)

- 1 octave to 8 octave
- Hardware envelope
- Sweep control
- Wave instruments can be edited

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Keyboard
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- 96 keys
- Rows : 1 row or 2rows
- Width : 1 octave to 8 octave

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Recording
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- WAVE file format (No degradation)
- File operations : Play Rename Send(Share) Delete
- Directory : Default storage(SD card)com.klikki.lab.picopico

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Note
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Waveform name
Tap : Select the waveforms
Long tap : Select the wave instruments edit

Dial
Tap ： 1 step
Tap and Move : Adjust

Keywords
NES Famicom PSG Chiptune