NanoDSP Open Source DSP

NanoDSP is designed for embedded operation and aims for low CPU load.

Main functions
1. Bass amplification using a quadratic curve
Generates odd and even harmonics, and uses human auditory psychology missing fundamentals to create the illusion of bass enhancement. By using a quadratic curve for the bass component, distortion is created and harmonics are generated to amplify the bass.
2. Separation of bass and Mid, treble using moving average
By using the moving average, the CPU load and memory load are reduced.
3. Compressor
Performs compressor operation to prevent clipping
4. Pseudo maximizer
By setting the compressor setting to the ultra-short return operation setting in order to increase the sound pressure, a pseudo maximizer effect is created.

Requirements:
for PC
Windows 10 64bit (maybe working on windows 7,8 also)
VST2.4 Plugin Host(for Debugging)

for Embedded
Cortex-M7 400Mhz Above(we tested on STM32h7 Series)
No need external ram