️🛠 - Add complex wavetable oscillator

[maxwellmattryan]

Description

I would like to implement a wavetable oscillator / synthesizer that supports morphing between other wave functions or wavetables. See brainstorming notes in Notion.

Requirements

TBD

Checklist

• I have linked the correct milestone and/or project(s)
• I have added the appropriate labels
• I have assigned this task to the correct people