Hi,
>> Is it possible to make a sort of 'Ableton
Live like setup' with audio
>> synthesis languages like supercollider or pd?
>>
>> E.g. to be able to play/record audio loops, midi stuff, changing
>> parameters like bpm in realtime mode etc?
>>
>>
I'm not a connoisseur of Ableton Live but the examples you cite
are all
definitively possible in Pd.
Much, of course, depends on what you are after in terms of
creative/artistic/aesthetic too.
Bests,
Lorenzo.