Helper functions for the Onset-based transform

• onsetdet - Onset detection wrapper
• specflux - Spectral flux onset detection function
• peakpick - Peakpicking routine

Helper functions for the sliCQ wrapper

• slicing - Cut a signal into uniform slices with half-overlap
• unslicing - Reconstruct full signal from uniform half-overlapping slices

For help, bug reports, suggestions etc. please send email to nholighaus@kfs.oeaw.ac.at