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Six Sines 1.2 Roadmap

I have a lot of ideas for a '1.2' version of six sines. Not 2.0. Still compatible. But expanded. Here's my rough list

THings which came in after mostly done

  • Reset Controls when automated for clap edge for things like sample rate

Modulation

  • Clamp targets
  • LFO -> M etc... depth as an additive and attenuation target

Noise Upgrades

  • Pink, White, Tilt (with N for tilt) DONE
  • Old BaconPaul Chip LFSR 'semi-tuned' (with N for 'sequence')

Smaller Things from the crew

  • Can we smooth MPE pitch bend with a lagger? (Or do we)
  • Unison retuning slider could cubic rescale
  • Mod target sliders scale matches display rescaling based on target (could be tricky)
  • Now we have DES move MPE to the instance
    • if you load a stream which has it from the clap edge set the instance to that
    • if you load a patch from an sxsnp ignore the patch setting
    • move the mpe enabled param to be instance based (leave the param in to not break stuff but basically dont use it to drive mpe)

Infrastructure

  • Clap Wrapper Standalone upgrades
    • windows ui open isn't right
    • jack on linux

MPE Pitch Bend DONE

  • basically in mpe mode interpolate between keys for mts tuning in voice.cpp

CZ-style PD features done

  • Implement phase remap done
  • Implement phase formant sweep + window style done

Pink Noise as mode DONE

UI Ratio editor Upgrade DONE

The ratio editor is a knob. That's clumsy. segmented control will be better. Want modes - like segmented float,

Visualization DONE

  • Add a simple built in spectrum and scope

Upgrades to the Resampler, Final path, and Reconstruction DONE

  • Make the upsample / downsample path have more control and better viz
  • Specifically have the pipeline be
    • Run at internal sample rate to make high bit rate clean signal
    • Soft drive saturator (use the cubic clamp form) with optional small drive
    • Add a cytomic SVF at 16khz / root 2 resonance
    • ZOH decimate the signal to 32khz at upper rate
    • Do a bitheight redicution (round(f * (1<<b)) / (1<<b))
    • Add an optional highpass at 5-15hz to kill DC
    • Downsample with strategy
  • Each of those steps except the first and last is optional.
  • basically all options to make it less 'clean' which all toggle at internal block

Super-Macros DONE

  • Names
  • LFOs and Envelopes per voice with power siwtch
  • In-use display

UI Color Editor DONE

  • Make sure everything is themed DONE
  • Write a jucegui theme editor which allows constaints to used subset I guess DONE

Audio Input DONE

  • Add an audio input and allow operator 1 to take the audio input
  • Tricky part: have to upsample from audio input rate to six sines rate, so there will be some input latency.
  • Mostly useful for really some FSU FM work.

Patch Upgradeds DONE

  • Add an author field for goodness sake and show it in the UI somwher

1.3 Roadmap (pushed from 1.2)

Granular FM

  • that crazy idea kisney and i chatted about
  • more t/k

User Wavetables (May not do)

  • Allow a user to load a wav and take L channel (if stereo) or mono as a single cycle wavetable.
  • Probably allow CSV of floats also
  • Gotta upsample to 4096 and take derivs to make it work like tables
  • Gotta stream into patch
  • Since we want sharing these are probably 'patch level' slots which the node adddresses
  • Really worried about aliasing here.

Clap Polymod and Note Expressions

  • Note Expressions?
  • Clap Polymod?
  • Definite maybe at best for these tho

AllPassNetwork as modulation style

  • Remember that super cool paper on all pass networks as phase modulation?
  • Well make that a mode if I can.
  • Not sure if this fits in the architecture properly - might have to do all-pass mods at the end after the signal isotherwise made etc