..Which means: “Hey cool track, I'm going to pass this on. It may be usable to the TV/Film pro that will hear it next."
"Pizzi" is short for "Pizzicato Strings" With a short, plucking style of playing, they can sound sneaky or kind of cute, depending on the track.
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ORIGINAL, PIZZICATO-BASED INSTRUMENTAL CUES are needed by an A-List Music Publisher/Music Licensing Company with a long history of placements 
in Film, TV, and Commercials. They're eagerly looking for simple Pizzicato Instrumental Cues that would fall in the generalstylistic ballpark of these examples they provided to us:
Dad’s Who Play Barbie (Starting at 0:16 - 1:16)
Did You Know
Please send simple, well-composed Pizzicato String Instrumental Cues that could work for many kinds of happy, optimistic, and lighthearted moods in commercials. Instrumentation that could work well for this pitch includes (but is not limited to) Pizzicato Strings, Timpani, Light Percussion, Piano, Oboe, Warm Sustained Strings, or Drums.
Your Cues should be built around an optimistic central melodic theme while layering instruments in and out as your Cues progress to create a nice developmental arc. You’d be smart to avoid submitting anything that’s frenetic, overly quirky, or just plain silly.
All Instrumentals must be 1:00 in length (including ring outs and reverb tails) with non-faded, buttoned/stinger endings. In this context, we think One-Minute really means 59.5 seconds. That makes it more usable for TV Commercials! Please do NOT copy the referenced music in any way, shape, or form. Use them only as a general guide for instrumentation, texture, tone, and overall vibe. Broadcast quality is needed.