ChaptersFree Play

Free Play

Type anything and hear it spoken back: words, whole phrases and numbers.

Verified for version 1.5.0 · Updated October 15, 2026

Free Play is the heart of SpellSynth: type anything and hear it spoken back. It handles single words and whole phrases.

Typing

Use the on-screen keypad, or tap TYPE to switch to your device keyboard (handy for punctuation or longer text). KEYPAD switches back. Tap SPACE between words to build a phrase.

Speaking it

Tap ▶ SAY. A single word plays straight through; a phrase is read word-by-word, and the display cycles to each word as it plays.

Numbers & contractions

Numbers are spoken as words — "I have 2 cats" says "two". Contractions are kept intact, so "don't" and "we'll" sound right instead of being spelled out.

GAP, SHARE & RECENT

The GAP slider tunes the pause between words from 50 to 500 ms. It starts at 100 ms each time you open the app. SHARE renders the current word or phrase to a 16-bit / 24 kHz mono WAV you can save or drop into a DAW. Everything you play lands in the RECENT row for one-tap replay.

Words beyond the library

Anything beyond the 500+ bundled words falls back to on-device speech, so every word speaks. It goes through your chosen voice and is cached, so the second tap is instant. See the four voices and the word library.

SpellSynth in Free Play: the display spells HELLO above the A to Z keypad, the SAY bar, CLEAR and SHARE, the GAP slider and the mode bar.
Free Play: type, then ▶ SAY.

Still stuck? Write to zhi@nonoaudio.com. Support page