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Some helpful information and secret resources.

Riffusion is an innovative neural network developed by Seth Forsgren and Hayk Martiros, which produces music by utilizing visual representations of sound, known as spectrograms, rather than traditional audio files. This technology is an advanced adaptation of the pre-existing open-source platform, Stable Diffusion, which is primarily used for creating images from textual prompts. Riffusion operates by transforming text prompts into image files, which can subsequently undergo an inverse Fourier transform to be converted into short audio clips. Additionally, the model has the capability to blend different audio files seamlessly by leveraging the latent space between outputs, a feature derived from the img2img function of the Stable Diffusion model.

The music generated by Riffusion has been characterized as surreal and unique, though it is not expected to supplant human-composed music. Released on December 15, 2022, Riffusion's code is openly accessible on GitHub, adding to the growing list of applications based on the Stable Diffusion model.

As part of the emerging field of AI-driven text-to-music generators, Riffusion shares the space with other notable projects. In December 2022, Mubert employed Stable Diffusion to transform descriptive text into musical loops. Moreover, in January 2023, Google introduced MusicLM, their contribution to the text-to-music generator landscape, through a published research paper.

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What Does Liquid Purple Mean?

noun | / LIK-wid PUR-pul /

  1. (biochemistry) Also known as visual purple or rhodopsin — a light-sensitive receptor protein found in the rods of the retina. It enables vision in dim light by transforming invisible darkness into visible form. Derived from the Greek rhódon (rose) and ópsis (sight), its name reflects its delicate pink hue and vital role in perception.

  2. (modern usage) Liquid Purple — a digital marketing agency specializing in uncovering unseen opportunities and illuminating brands hidden in the digital dark. Much like its biological namesake, Liquid Purple transforms faint signals into clear visibility — revealing what others overlook and bringing businesses into the light.

Origin: From the scientific term rhodopsin, discovered by Franz Christian Boll in 1876; adopted metaphorically by a marketing firm dedicated to visual clarity in the age of algorithms.

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