Books
How to choose one voice for a book with dialogue
To choose one voice for a book, test both a conversation and a passage of narration. A suitable option lets you follow changes of speaker and understand longer sentences without repeatedly going back. TGRadio does not assign separate voices to characters, so assess one narrator across different kinds of writing.
Find a transition into conversation
Start with a scene where description leads into several lines of dialogue and then returns to narration. This reveals more than one striking sentence. Notice whether the description has a clear ending and whether you can hear where a character’s speech begins.
For example, try a meeting scene that describes a room before two people start talking. Note the beginning of each part. Use the same sentences for every comparison; otherwise, differences in the writing can seem like differences between voices.
Check whether you can follow the speakers
Listen to the conversation and identify speakers through speech tags and context. Pay attention to the boundaries between turns, questions and short replies. If you need to go back, note the exact point. The difficulty may come from the reading or from missing clues in the book itself.
Do not expect the narrator to give every character a distinct vocal identity. TGRadio does not provide character voices or a multi-voice performance. Expressive delivery by one narrator cannot supply speaker information that the author has left out.
Listen to description without dialogue
Next, try a paragraph with longer sentences. Check whether you can connect the beginning of a sentence to its ending and hear how lists and complete thoughts are separated. A voice you enjoy in brief exchanges may feel less comfortable through an extended descriptive passage.
For example, in a description of a journey, test a sentence containing several turns and landmarks. If individual words are clear but the sequence is difficult to follow, first compare playback at speed 1. Avoid changing speed and voice together, since you would not know which change helped.
Keep comparison conditions consistent
Settings offer male and female voices and models 1, 2 and 3. Compare your chosen combinations at the same speed and a similar perceived volume. A new voice or model needs newly prepared audio: select the option and press Play to begin.
For each option, write down two observations: where the conversation became easier to follow and where the description became harder to understand. Personal preferences such as a more pleasant sound also matter, but they do not explain why a particular scene needs replaying.
Separate narrator choice from text repair
If every option reads the same exchange oddly, open the original document outside TGRadio. Check whether dialogue lines have merged and whether punctuation and speech tags are intact. For example, a missing break between two replies can make a scene ambiguous before speech synthesis begins.
Repair those problems in an external editor and upload the corrected version. TGRadio has no built-in text, pronunciation or SSML editor. If the source is intact, weigh your choice against the book’s main type of writing: long descriptive passages deserve as much attention as a lively conversation.