Stream Among the Machines of Virtue (2018) for two pianos tuned a quarter- tone apart by Connor Elias Way | Listen online for free on SoundCloud
The Oriental Keyboard
august-foerster.de - Quartertone Grand Piano
How to use Quarter-Tones on Flat
Quarter Tone Piano – Apps on Google Play
Janet Horvath on Twitter: "Wow! Heard about this quarter-tone piano designed and housed at the #Sibelius Academy in #Finland ? #showpianolove https://t.co/yGFY9P46ye" / Twitter
Stream Wyschnegradsky, Prelude Op. 22 No.22 for quarter-tone piano by Thomas Ang | Listen online for free on SoundCloud
A new quarter-tone piano has been created at The Sibelius Music Academy | Music News | Tiny Mix Tapes
Czech Institute for Microtonal Music / Institut mikrointervalové hudby
Quarter note, half note, and whole note: the basics of rhythm
Listen to Seppe Gebruers plays with "De Vlaamse Leeuw" (quarter-tone Pianos). by Troika vzw in Seppe Gebruers - A Quarter-tone improvisation, solo with two pianos playlist online for free on SoundCloud
august-foerster.de - Quartertone Grand Piano
Are there any MIDI extensions that allow quarter tones? - Music: Practice & Theory Stack Exchange
Microtonal piano roll for Ableton Live - Sevish
Quarter-tone Piano Prelude #1 - YouTube
Quarter Tone Guitar Tuning: How To Get More Notes With Less Cash | Stringjoy