In 1992 Apple gave me a T-shirt for supplying speech samples used to train their System 7 voice recognition. Below a picture of bunch of apple cores strewn on a beach was the caption "I helped Apple wreck a nice beach!"

It's also a place in the east end of London and has been for almost 500 years: https://en.wikipedia.org/wiki/Isle_of_Dogs

This is an interesting case because they’re phonemically the same (long-I, L, schwa, V) but may be realised differently phonetically depending on your accent†. I bring this up because I’ve always wanted to be able to tell speech recognition systems specific features of my accent, say through a series of questions (“Do you pronounce ‘cot’ and ‘caught’ the same or differently?”, &c.) in addition to ML training, because as it is, they persistently mix up certain words—“I’ll” and “all”, for instance.

† With “isle of”, I have two syllables and a velarised (“dark”) L in “isle”, a mid-central vowel (/ə/) in “of”; with “I love”, I have one syllable in “I”, a non-velarised (“light”) L and an open-mid back unrounded vowel (/ʌ/) in “love”.

Ah! Makes total sense now.

What's wrong with just saying "isle … of … dogs"? Why would you need to enter a special mode before enunciating?

I've never heard about this special mode.

Yep, tried that too... but admittedly the sound very similar. I keep getting "I'll of dogs" and "I love dogs".

That’s easier because the language model knows that “where is I love dogs playing” doesn’t make sense grammatically, whereas “where is <movie name> playing” does. On the other hand, just saying “I love dogs” might be a reasonable thing you may want to text message or something.