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Zplane Vielklang Instant Harmony & Advanced Pitch Editing Plugin




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Harmonize your melody with one single click - loading a single-voiced audio file - and create natural-sounding background choirs and brass arrangements.

Instant Harmony & Advanced Pitch Editing

vielklang Instant Harmony generates harmonies with 2-4 voices. It is packed with musical intelligence and music theory: it detects the best fitting harmonies for each individual input melody, and automatically synthesizes up to four voices with the voices not merely running in parallel but with their voicings selected to sound most natural (voice leading).

The advanced pitch editing controls (full version only!) give you fast and easy access to pitch, timing, vibrato control, formant shift, and to many more editing options.


vielklang LE vs. vielklang Instant Harmony

Featurevk2 LEvk2
2/3/4-voice harmony
voice leading rules
chord menu
Audio and MIDI file harmonization
MIDI input harmonization -
Mixer (pan, volume)
simple note adjustment (pitch/length)
advanced pitch editing -
vibrato/tremolo editing -
View: Arranger
View: Piano Roll
View: Hybrid Score -
Export mixdown (audio, MIDI)
Export single voices (audio, MIDI) -
Import multiple files -
Multitrack output -
Snapshots and MIDI triggers -

Technical Specifications

Audio format: single voiced, 1-2 channels

File format: wav, aif, aiff, mid

Plugin format: RTAS, AAX, AU (32/64bit), VST (32/64bit)

Min. system CPU: 2GHz

OS: Mac OS min 10.6, Windows min. XP

Host: Pro Tools > V9