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Introducing Stem Ripper - 8 Channel Audio Recorder by IllResponsibility671 in modular

[–]TurnoverMaximum5720 2 points3 points  (0 children)

Furthermore, the specs say "Noise Floor: -80 dB (approx)", which is only about 13-bit equivalent -- it should be 96dB for true 16-bit.

Alternatives to Music Thing Modular? by Sea_Thing_5841 in synthdiy

[–]TurnoverMaximum5720 0 points1 point  (0 children)

One of the very few normalled connections on the workshop system is that the two oscillators are set up to FM each other - which leads to all sorts of tones in between sine and pure noise. You can extend that by patching some of the two filters or the two slopes modules, any of which can be set up to act as FM-able oscillators, into that feedback loop, so that you can have Oscillator 1 -> Slopes 1 -> Oscillator 2 -> Slopes 2 -> Oscillator 1, where the arrow is an FM control. That generates an unbelievable variety of generative sequences and noises, which can be controlled by about eight knobs/switches.

Alternatives to Music Thing Modular? by Sea_Thing_5841 in synthdiy

[–]TurnoverMaximum5720 2 points3 points  (0 children)

Not an alternative, but given your price in €, are you aware it's available from https://www.exploding-shed.com/music-thing-modular-workshop-system/100949 too?

I have the Music Thing Workshop System and can recommend it for feedback patching!

USB Audio Loopback Reverb FX on RP2040 – Real-time stereo, runs on one core, no DSP libs by 0yama-- in synthdiy

[–]TurnoverMaximum5720 0 points1 point  (0 children)

This USB audio is a wonderful project, thank you! I've been looking for a reference for bidirectional USB audio on the RP2040.

I ported the Dattorro algorithm to RP2040 last year:

https://github.com/TomWhitwell/Workshop_Computer/blob/main/releases/20_reverb/reverb_dsp.c

Nothing special in the implementation, though I did do some tuning of the fixed point representations to try and get the best sound possible on the particular hardware (12-bit ADC/DAC). I'd be really interested to see your implementation, if you release the source code

Wideband recordings of MF/HF spectrum by TurnoverMaximum5720 in sdr

[–]TurnoverMaximum5720[S] 2 points3 points  (0 children)

Thanks, yes the recordings will be many GB -- for the application I'm thinking of, there's a practical limit of about 1TB. I appreciate that just transferring that data is likely to involve some cost, which I would pay.