There are 1 repository under audio-delay topic.
Simple audio delay proof of concept using stm32 nucleo board and sd cards (SDIO)
Audio Delay linear effect compatible with Web Audio API
2021: 8MB AP-memory PSRAM with a Teensy 4x or Audioboard using SPI, QSPI, and FlexSPI.
A simple app to test audio delay on an Android Device on each Audio Backend API