Considering the fleamaker is on vacation, nothing stops him from doing some more work and offering a little extra content. For example, how a flea is made.
(No wonder time-lapse is so popular for this. It makes it look like you know what you're doing.)
Ludwig Van Beethoven
Septet, opus 20 for strings and wind
Performed by Ensemble Mediterrain
Quintet No 2 in D Minor
Performed by Soni Ventorum
Source for the music: Wikimedia Commons. Used according to license terms.