YC Series – YC61, YC73 and YC88

YC OS v2.0

OVERALL

YC OS v2.0 adds the CFX2 Concert Grand Piano Voice and GS-1 style Voices, GS-1 Ensemble Chorus effect, expanded Live Sets, workflow enhancements, and more.

WHAT’S NEW

[CFX2 CONCERT GRAND PIANO VOICE]

The CFX2 concert grand piano Voice offers elevated expression, resonance, and an extended dynamic range.

[GS-1 ENSEMBLE CHORUS]

The new GS-1 Ensemble Chorus adds rich, dimensional depth to your sound. Modeled with Yamaha Virtual Circuitry Modeling ® (VCM) technology, it captures the classic analog chorus of the GS-1 FM Synthesizer.

[NEW LIVE SETS]

Eight new Live Sets showcase the new CFX2 and GS-1 Ensemble Chorus. Each Live Set offers diverse EQ and effect combinations to inspire your creativity. Additionally, 24 Live Sets have been reprogrammed with refined settings for live performance

[USB HOST FUNCTION]

Connect MIDI controllers directly to your YC via USB, expanding your setup for increased versatility.

[SEAMLESS SOUND SWITCHING (SSS) FOR SECTIONS]

With Seamless Sound Switching for individual Sections, held notes and chords sustain— even if you turn Sections off mid-performance.

[EXPANDED LIVE SET STORAGE]

The number of User Live Set Pages has doubled from 20 to 40, so you can keep all your go-to sounds and custom setups onboard, organized, and ready to play.

YC OS v1.4

OVERALL

YC OS v1.4 adds a new VCM organ type, eight Live Sets and workflow enhancements.

WHAT’S NEW

[H4 ORGAN]

The new H4 organ adds another color to the YC Series Organ Section. H4 has more mids and lows with a darker, wider percussion that’s great for playing left-hand bass.

[NEW LIVE SETS]

Eight new Live Sets feature different H4 Organ examples along with new splits and layers.

[LIVE SET EQ]

You can now store and recall Master EQ settings in a Live Set.

[AUTO POWER OFF TIME]

Power off time is now 15 minutes when Auto Power Off is engaged.