Dont think so since in a previous posts I stated that I agreed single cycle where fine for general synthesis after someone stated that single cycle waveforms should not suffer the same faith as full waveforms hence the experiment and result published.The statement the way you made it could have made a newcomer think using single cycle waveforms in samplers to make a decent makeshift wavetable synth is not possible. (They don't represent the whole scale correctly)
Once again i say as a basis for making new sounds they appear to work okay on hi freq
but if you go the other way you loose depth of sound so my conclusion thus far is if you intend to produce sounds that a low freq based the original single cycle would have to be of that nature to begin with..
Thats not to say you wont get low freq at all just it wont be as intense or have the bite you might expect and that just my experience.