Riffusion: Convert instrumental to Acappella Choir

Riffusion Try it →Watch full video →Bob Doyle Media · Feb 2025

Demo summary

The creator demonstrates Riffusion's ability to take a synthesizer-based track and attempt an Acappella choir arrangement using the Cover tool.

Step-by-step

Input your original track into the Riffusion interface
Select the Cover tool
Enter 'Acappella choir' into the prompt field
Adjust the variety slider to a low setting to attempt to preserve the original melody
Increase the creativity setting if the model fails to capture the desired structure

Options

Set variety to low to try and maintain the original melody
Crank up the creativity setting to see what the AI generates when it deviates from the source

Watch out for

The tool may fail to pick up or preserve the original melody even with low variety settings
The output can occasionally lose contact with the source material and produce strange sounds

Tips

If the AI isn't following the melody, try giving up on strict adherence and increasing creativity to see what unique results emerge

Highlights

“man if I said I didn't like that I would be lying to you”

All demos from “Riffusion's AMAZING Cover Feature Changed My Mind”

1:441:46Generate a song from text in RiffusionThe creator uses Riffusion's simple mode to generate a 50s rock style song about writing AI songs, demonstrating the text-to-audio generation and playback.Riffusion· AI Music Generator
4:431:45Generate instrumental scores in RiffusionA demonstration of prompting Riffusion for a sweeping orchestral score with specific instruments like strings, woodwinds, and a clarinet solo.Riffusion· AI Music Generator
8:023:19Remix audio with Riffusion Cover featureThe user uploads an original instrumental track and uses the Cover feature to transform it into a sweeping string orchestra with choir and brass, adjusting the variation slider for creative control.Riffusion· AI Song Remixer
13:352:03Transform melody into a Xylophone QuintetUsing the Cover feature, an existing track is re-rendered as a xylophone quintet while maintaining the original melody.Riffusion· AI Song Remixer
16:422:42Convert instrumental to Acappella ChoirCurrentThe creator demonstrates Riffusion's ability to take a synthesizer-based track and attempt an Acappella choir arrangement using the Cover tool.Riffusion· AI Song Remixer
20:015:22Remixing vocal themes and adjusting variety settingsA demonstration of uploading a show theme with lyrics and using the variety slider (set to 9%) to try and keep the output close to the original while changing the instrumentation to brass and orchestra.Riffusion· AI Song Remixer
25:254:20Remastering and changing song genreThe user takes an AI-generated vocal track and uses Riffusion to remaster it into a country ballad, showing how the tool replaces the voice and alters the rhythm based on the creativity slider.Riffusion· AI Song Remixer
Watch “Riffusion's AMAZING Cover Feature Changed My Mind” →

AI Song Remixer

7:001:05Remixing and replacing song parts in RiffusionThe user demonstrates the 'Replace' function in Riffusion, showing how to select a specific segment on the timeline to regenerate lyrics or audio while preserving the rest of the track.Olivio Sarikas
8:023:19Remix audio with Riffusion Cover featureThe user uploads an original instrumental track and uses the Cover feature to transform it into a sweeping string orchestra with choir and brass, adjusting the variation slider for creative control.Bob Doyle Media
13:352:03Transform melody into a Xylophone QuintetUsing the Cover feature, an existing track is re-rendered as a xylophone quintet while maintaining the original melody.Bob Doyle Media
16:422:42Convert instrumental to Acappella ChoirCurrentThe creator demonstrates Riffusion's ability to take a synthesizer-based track and attempt an Acappella choir arrangement using the Cover tool.Bob Doyle Media
20:015:22Remixing vocal themes and adjusting variety settingsA demonstration of uploading a show theme with lyrics and using the variety slider (set to 9%) to try and keep the output close to the original while changing the instrumentation to brass and orchestra.Bob Doyle Media
25:254:20Remastering and changing song genreThe user takes an AI-generated vocal track and uses Riffusion to remaster it into a country ballad, showing how the tool replaces the voice and alters the rhythm based on the creativity slider.Bob Doyle Media
4:161:04Generate 70s classic rock remixThe user demonstrates a remix using a '70s classic rock' prompt with 'soaring lead guitar' to transform an original alternative track.Creative AI Show
6:451:48Generate 808 hip-hop beat remixThe creator applies an 'early 90s 808 hip-hop' prompt to a track, resulting in a Daft Punk-style electronic output with modified vocal delivery.Creative AI Show
9:512:25Remixing a popular song into 60s Brit popThe user uploads a well-known track by Jimmy Eat World and demonstrates two different '60s Brit pop' outputs, comparing the AI's creative liberties with the melody.Creative AI Show