If you’re a Sunday Keys user, 2025 has been packed with incredible new flagship quality pianos, the Concert Grand, Stage Grand, Stage Upright, and Una Corda Felt!

Check out how each Piano Sounds below, and purchase a Sunday Keys License to immediately access all of this new content plus a full year of monthly updates to the Sound Library!

Concert Grand Piano

A stunning Steinway Model D sample set captured with eight velocity layers, rich pedal and release detail, and an incredible 44 dB of dynamic range, making it the most expressive piano we’ve ever added to the Sunday Keys Sound library. Voiced as the warm, musical counterpart to the Stage Grand, the Concert Grand shines in ballads, arpeggiated parts, and intimate worship moments while still delivering power when pushed. 

• New Concert Grand piano sampled from a Steinway Model D

• Eight velocity layers + full realism: pedal up/down, release triggers, sympathetic resonance

• Massive 44 dB dynamic range for ultra-expressive worship performance

• Warm, rounded tone ideal for ballads, soft dynamics, and intricate melodic lines

• Sits alongside the Stage Grand as a complementary, more classical-voiced option

• Multiple variants: Room, Anthem, Comp, Hall, and Light (App-only lightweight version)
  

Stage Grand Piano

Built from meticulously captured samples with eight velocity layers, pedal and release noise realism, and beautifully balanced tone across the keyboard, Stage Grand delivers the “do-everything” worship piano we’ve always wanted. Whether you’re leading with intimate, soft dynamics or building into huge, bright anthemic moments, this piano stays present, punchy, and inspiring without overwhelming your mix. Available now in the latest version of Sunday Keys for the app, MainStage, and Ableton Live, the Stage Grand finally fills the gap for a true all-purpose grand that can stand toe-to-toe with top hardware keyboards—and in many cases, surpass them.

• Eight velocity layers for highly expressive, dynamic worship piano performance

• Authentic pedal-up/down samples, release triggers, and sympathetic resonance

• Multiple voicings: Room, Ambience, Dark, Light, and Smashed

• Designed for modern worship, powerful low-end, clear mids, bright expressive highs

Stage Upright Piano

A beautifully expressive upright piano that pairs perfectly with the Stage Grand as its warm, character-rich sister instrument. With eight velocity layers, release triggers, pedal realism, and multiple voicings, the Stage Upright brings the chime-y highs and homey, intimate tone worship musicians love without losing presence in a full mix. 

• Eight velocity layers for dynamic, expressive upright piano performance

• Full realism in the App: release triggers, pedal up/down samples, sympathetic resonance
  

• Warm, mellow character with chime-y highs, ideal for worship ballads & intimate moments
  

• Great for mix-friendly upright tone without overwhelming low end

Una Corda Felt Piano + New Pads

The Una Corda Felt is a one-string-per-note piano that we were able to capture and felt in-studio. It delivers an intimate, soft, and beautifully balanced tone unlike anything else in the Sunday Keys Piano Sound library. 

• Intimate, soft, detailed felt tone perfect for worship and prayer moments

• Highly expressive dynamics with natural warmth and closeness
  

• Great for quiet sets, ambient intros, reflective moments, and cinematic worship sound
  

BONUS: Mini Piano

Sometimes you need an epic, nine foot, concert Grand Piano - full of dynamics, resonance and clarity. But, other times... you need something a little bit smaller ...mini... if you will. This small-body instrument has a uniquely intimate, slightly quirky character, warm, close-miked, and full of personality. Whether you want soft singer-songwriter vibes, gentle worship intros, or a piano that feels “at home” in a mix without dominating it, the Mini Piano delivers beautifully. 

• Small-body piano sound with intimate, warm, close-miked character

• Soft, gentle dynamic response perfect for worship ballads and prayer moments
  

• Felt voicing adds warmth and texture

• Great for acoustic worship sets, and ambient/lo-fi contexts

We mean it when we say we put our best stuff in Sunday Keys. Purchase a Sunday Keys License to immediately access all of this new content!