Surprisingly, the word "audio" for French, is actually "audio". Still, it is pronounced differently.
'un exercice' (audio sample in link)
le lait Audio for the pronunciation here. -> http://www.forvo.com/word/le_lait/
Solennelle (or the masculine 'solennel') is pronounced 'so-lah-nell' in french. (link goes to audio sample)
French "audire" - To hear "sound, especially recorded or transmitted," 1934, abstracted from prefix audio- (in audio-frequency, 1919, etc.), from L. audire "hear" (see audience). First used in Eng. as a prefix 1913; audiophile first attested 1951. http://www.etymonline.com/index.php?term=audio
Brouillard is pronounced something like 'broo-ee-haar'. An audio sample is in link.
Un écureuil (French for squirrel) - The pronounciation resembles somewhat that of 'squirrel' - you can listen to an audio sample by ckicking on the link.
The phrase 'audio quoi de neuf' means What [is] new [in terms of] audio [equipment, etc]. In the word-by-word translation, the noun 'audio' means 'audio equipment, etc'. The pronoun 'quoi' means 'what'. The preposition 'de' means 'from, of'. And the adjective 'neuf' means 'new'.
Andouille is pronounced /ɑ̃.duj/. (Ah-doo-e). Hard to say for English speakers. Link goes to pronounciation audio sample.
The root word of "audio" is "audire," which is Latin for "hear" or "listen."
Audio, audible/inaudible, auditif/auditive, auditoire, audition, auditorium.
la tête is pronounced something like 'teytt". (Audio sample in link)
ecouteurs or casque audio