Work with a calculation toolset for engineering operations in the area of audio capture and composing. Analyze, manage, adjust, and optimize delay times and oscillator frequencies for synchronization and enhancement of individual compositions, reverse the results, etc.
Quaver is a musical calculator and look-up tool for recording engineers and composers. It can calculate the delay times and oscillator frequencies that match a given tempo to help keep things in sync. Its pitch tool can tell you the fundamental frequency of any note in the MIDI range -- or perform the reverse calculation. Finally, the scale tool can tell you the notes that make up a given scale and draw the key signature.
