floppy 1.0 and floppy 2.0 are sister reclists meant to emulate old UTAU reclists as well as more recent and modern reclists. floppy 1.0 is 444 samples and floppy 2.0 is 1024 samples (both including the two breath samples). They can be recorded in a string, or separately.
They are not extremely efficient to record for obvious reasons, but they strive for smoother singing and fluency in English. floppy 2.0 is more fluent in English and possibly other languages (though the fluency may vary...) because of more additional samples.
You may view the list of available phonemes and aliases for both reclists here. This needs to be updated, oops.
TBA
floppy lacks a base oto due to the nature of the recordings (so far). In the meantime, read this guide to otoing the extra samples in both reclists. (TBA)