This video shows how to build a basic sampler in plugdata. We'll cover the core steps for manipulating audio files to create pitch and speed changes.
You'll learn how to read from the table (audio buffer) at different rates to change the pitch and playback speed of the sound. We'll also look at the simple math needed to calculate the correct playback speed. This ensures the sampler patch works correctly with any audio file you load, regardless of its length and sampling rate.
Video topics:
🔸Audio buffers
🔸tabread4~
🔸Playback speed
🔸Sampling
🔸Mapping slider range
🔸Finding audio file data
🔸Adapting the sampler to the length of the loaded sample
👉 Part 2 available on my Patreon: https://patreon.com/SoundCodex?utm_medium=unknown&utm_source=join_link&utm_campaign=creatorshare_creator&utm_content=copyLink
Plugdata, https://plugdata.org/download.html, is a visual programming environment for audio experimentation, prototyping, computer music and education. It is based on Pure Data and provides a user friendly interface for creating and manipulating interactive audio systems.
Chapters:
00:00 Introduction
02:01 Loading the audio file
04:10 tabread4~
06:26 Playback rate
09:05 Pause the sample
11:41 Speed control
12:45 Adaptive system
16:14 Outro
#puredata #plugdata #computermusic
