Spelling bee: 200 word-pronunciation clips on Sume TTS, one job each
200 words of about 12 characters each cost $0.1140 on Sume TTS as 200 jobs, $0.000570 each. One 2,400-character job is $0.1140 but gives one file.

Two hundred spelling-bee word clips of about 12 characters each cost $0.1140 on Sume TTS when you send one job per word, which is $0.000570 per clip at $0.0475 per 1,000 characters. One job with all 2,400 characters costs $0.1140 but returns one long file you would have to cut.
One job per word versus one long job
Price is linear in characters, so the cost is the same either way. The choice is about the output you want: separate files, or one file plus timings.
| Approach | Jobs | Characters | Total |
|---|---|---|---|
| One job per word | 200 | 2,400 | $0.1140 |
| One job, sentence slices | 1 | 2,400 | $0.1140 |
Per-word loop
Key each job by the word's list position and a version, so a rerun after a crash reuses finished jobs.
words = ["necessary", "rhythm", "conscientious"]
jobs = {}
for i, word in enumerate(words):
jobs[word] = speak(f"The word is: {word}.", f"bee-2026-{i:03d}-v1")
for word, job in jobs.items():
print(word, audio_url(job))Gotchas
The carrier phrase counts toward usage; "The word is: " adds 13 characters per clip, so price the final string. For homophones, add a sentence of context so the intended word is spoken. Use pronunciation_dict_id for terms the voice gets wrong.
Sources
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Written by Sume