Arduino for STM32

I just discovered LEAF Lightweight Embedded Audio Framework for STM32, exactly what I was looking for

https://youtu.be/BCecGRTnvB8?t=1999
https://github.com/spiricom/LEAF

That sounds good. The tutorial I have been following for Arduino Uno uses pin 9 for PWM out and then an opamp circuit for audio out. I also have some SPI MCP4822 DAC's to play around with - like some of the Mutable Instruments designs. I will play around with this, and will definately tryout the stm...

Interesting I have the WeAct BlackPill STM32F411CEU6 which also has two 12-bit ADCs (2 Msps) and one 12-bit DAC (1 Msps). I tried some barbones tutorial series but found it was a bit too demanding for me. I'm comfortable with high level DSP programming libraries and this was to too abtract for me. I...

Hi, I have built a 2 voice mono digital synth with Arduino Nano and would now like to try this out using the STM32 blue/black MCU's I have. Are there any useful resources, libraries for DSP STM32. I know there is STM32Duino but very little example and nothing about audio, DSP here. Does anyone have ...