---
title: "Discussion on \"CircuitPython 10.3.0 Alpha 4 Brings Audio Effects to RP2040\" | Hashnode"
description: "Discussion on \"CircuitPython 10.3.0 Alpha 4 Brings Audio Effects to RP2040\". CircuitPython 10.3.0-alpha.4 adds new audio effects to RP2040 and RP2350 boards, three settings.toml keys, and an SPI baudrate change worth knowing."
url: "https://hashnode.com/posts/circuitpython-1030-alpha-4-brings-audio-effects-to-rp2040/6a6290e1f2cd94a74660dee2"
---

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# [CircuitPython 10.3.0 Alpha 4 Brings Audio Effects to RP2040](https://circuitrocks.hashnode.dev/circuitpython-1030-alpha-4-brings-audio-effects-to-rp2040?utm_source=hashnode&utm_medium=feed)

CircuitPython 10.3.0-alpha.4 adds new audio effects to RP2040 and RP2350 boards, three settings.toml keys, and an SPI baudrate change worth knowing.

Jul 23 · 2 min read · circuitrocks.hashnode.dev  
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