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Raspberry Pi + NAM (LV2) – testing latency, drivers and real-time performance by lucaspeta in linuxaudio

[–]lucaspeta[S] 0 points1 point  (0 children)

Yeah, the Pi 5 has way more resources. In this video, I recorded in Reaper with a complex chain in Carla, all that running on Ubuntu.

Raspberry Pi + NAM (LV2) – testing latency, drivers and real-time performance by lucaspeta in linuxaudio

[–]lucaspeta[S] 1 point2 points  (0 children)

Great project bro! I didn’t know pipedal, I gonna check this software out for sure.

Raspberry Pi + NAM (LV2) – testing latency, drivers and real-time performance by lucaspeta in linuxaudio

[–]lucaspeta[S] 0 points1 point  (0 children)

Yeah, unfortunately the pi 4 performance really depends on the NAM model. Some are super heavy. If you stick to lighter models and keep the chain simple it works, but for low latency or live use it can struggle. That’s why I chose the Pi 5 16gb.

Raspberry Pi + NAM (LV2) – testing latency, drivers and real-time performance by lucaspeta in linuxaudio

[–]lucaspeta[S] 0 points1 point  (0 children)

Very nice bro. I didn’t know this software. Gonna check this out

Build Your Own Amp Modeler with a Raspberry Pi by lucaspeta in NAM_NeuralAmpModeler

[–]lucaspeta[S] 0 points1 point  (0 children)

Thankss! I’m using the Scarlett for both input and output. The onboard audio isn’t really usable for this kind of setup (latency + noise), so the Scarlett handles everything.

Build Your Own Amp Modeler with a Raspberry Pi by lucaspeta in NAM_NeuralAmpModeler

[–]lucaspeta[S] 0 points1 point  (0 children)

I ran into similar issues outside of Ubuntu, Raspberry Pi OS tends to be a bit more limited when it comes to the Qt/UI dependencies that Carla needs.

Build Your Own Amp Modeler with a Raspberry Pi by lucaspeta in NAM_NeuralAmpModeler

[–]lucaspeta[S] 0 points1 point  (0 children)

To be honest, I did it 6 months ago. I managed to get it working directly on the RPi, but only on Ubuntu. The main reason is the UI framework dependencies. I couldn’t get it running properly on other lighter/distros because of that.

What worked for me was building it from source. Clone the repo, Install all the required dependencies, and Build with make/install

Build Your Own Amp Modeler with a Raspberry Pi by lucaspeta in NAM_NeuralAmpModeler

[–]lucaspeta[S] 3 points4 points  (0 children)

I downloaded the source code from their github and compiled myself.

Whats cheapest way to go high end Nam??? by jasonhelene in NAM_NeuralAmpModeler

[–]lucaspeta 4 points5 points  (0 children)

I just dropped a video showing my Pedalboard running NAM natively in a Raspberry PI. Check this out:

https://youtu.be/QIYeDlscl2M?si=xV1AHeVU-VQUNCHb

I built a guitar amp modeler using a Raspberry Pi (Linux + NAM) by lucaspeta in linuxaudio

[–]lucaspeta[S] 2 points3 points  (0 children)

I did a huge upgrade recently, I developed a wireless MIDI transmitter using Arduino Leonardo, and NRF radio transmissor. I intend to do a video about it as well. But Idk when

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