TC-Helicon Releases Harmony-M Update and Performance Videos for Singing Keyboardists

In keeping pace with the rapid market acceptance by singing keyboard players, TC-Helicon has just released a software update and several application videos for Harmony-M, its vocal harmony device for MIDI keyboard players. The software update and videos are both available free of charge at

The software update offers improved chord detection latency, bass voice leading and footswitch operation. Harmony-M now boasts best-in-class chord detection latency for any MIDI vocal harmony processor.

To help inspire singing keyboard players in the use of Harmony-M, TC-Helicon has released three performance videos from various musicians highlighting the different styles of music, and creative options Harmony-M provide. Additionally, five tutorial videos help get a player of any technical ability started with the product. The videos are available at

NaturalPlay, an intelligent harmony arrangement algorithm in Harmony-M, makes it possible for any singing keyboardist to get lyrically arranged harmonies playing as they normally would, without limitations. NaturalPlay provides a variety of voicings options, including bass voicing, unique to Harmony-M, which follows the root of the current chord.

These improvements augment what current Harmony-M customers share as the main benefits of the product; compact, natural sounding harmony and ease of use. The software update can be downloaded from the TC-Helicon website and uploaded via MIDI to Harmony-M.