# Blocks - [I/O Mix](https://holy-city-audio.gitbook.io/spincad-designer/blocks/i-o-mix.md): Ins and outs, gain adjustments, mixers, panners... - [Wave Shaper](https://holy-city-audio.gitbook.io/spincad-designer/blocks/wave-shaper.md): For the most part, blocks in this menu distort your waveform. This causes additional harmonics to be generated, and with that usually comes aliasing. - [Dynamics](https://holy-city-audio.gitbook.io/spincad-designer/blocks/dynamics.md) - [RMS Lim/Exp](https://holy-city-audio.gitbook.io/spincad-designer/blocks/dynamics/rms-lim-exp.md) - [Controls](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls.md): Control signals are non-audio signals used to control things like volume, LFO speeds, etc. - [Introduction to control signals and blocks](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls/introduction-to-control-signals-and-blocks.md): Oct 8, 2022 at 9:00 AM - [Two-stage](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls/two-stage.md) - [Invert, Power, Two-Stage, and Vee](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls/invert-power-two-stage-and-vee.md) - [Ratio](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls/ratio.md): The ratio control is handy to use when you want two things to be inversely proportional to each other. As one goes up, the other goes down. - [Scale/Offset](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls/scale-offset.md) - [Clip and Tremolizer](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls/clip-and-tremolizer.md) - [Envelope](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls/envelope.md) - [Slicer and Smoother](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls/slicer-and-smoother.md): Make a versatile tremolo patch using these two blocks - [Tap Tempo](https://holy-city-audio.gitbook.io/spincad-designer/blocks/controls/tap-tempo.md) - [Pitch](https://holy-city-audio.gitbook.io/spincad-designer/blocks/pitch.md): Pitch shift and pitch offset - [The Pitch Offset Blocks](https://holy-city-audio.gitbook.io/spincad-designer/blocks/pitch/the-pitch-offset-blocks.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://holy-city-audio.gitbook.io/spincad-designer/blocks.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.