What do you think (flats or rounds) are the ideal strings for recording? I heard that for recording flats are much better than rounds, is this true? (Mainstream Poprock & Funky Stuff- no Jazz no Metal). The other Thing is: now I have only 4 basses and different strings on them, I cannot remember what brand. Is there a Way to identify the exact type and brand (e.g. fingerprint) or do I have to fix small papers to the back of the headstocks where i write down the string-type?