input: Text: Project Manager: Mm. Marketing: So, Project Manager: So, uh now <unk>vocalsound<unk> Marketing: Hi Christa. <unk>vocalsound<unk> Project Manager: it's the <unk>disfmarker<unk> <unk>vocalsound<unk> Hi Sammy. <unk>vocalsound<unk> It's the detail design meeting, so we're going <unk>disfmarker<unk> last meeting. So um, first uh Mark and Rama are going to present uh the prototype. Uh then uh Sammy will propose some uh crite cr criteria to evaluate this prototype. Then, w we <unk>disfmarker<unk> <unk>vocalsound<unk> User Interface: <unk>vocalsound<unk> <unk>vocalsound<unk> Yes. <unk>vocalsound<unk> Marketing: <unk>vocalsound<unk> Yes. <unk>vocalsound<unk> Project Manager: <unk>vocalsound<unk> And then we going to do some finance to see if uh it is uh feasible User Interface: And chocolate? <unk>vocalsound<unk> Project Manager: <unk>vocalsound<unk> and uh at the end we will we will um evaluate ourself as a team. <unk>vocalsound<unk> And that's all. Okay. So first, <unk>vocalsound<unk> let's uh see the prototype. Marketing: Mm. Industrial Designer: Yeah. Project Manager: <unk>vocalsound<unk> Industrial Designer: Uh, here we have our prototype model. Project Manager: Okay. And you have some slides then? User Interface: Mm-hmm. Industrial Designer: Yeah. Yeah, we have also some slides. Project Manager: <unk>gap<unk> Yeah. Mm. User Interface: Yes, and place some slides. Project Manager: Okay. Uh so in which uh <unk>disfmarker<unk> User Interface: Uh, participant three. <unk>vocalsound<unk> Prototype. Industrial Designer: In <unk>disfmarker<unk> Yeah. Project Manager: Mm okay. Mm.
  Question: What were the advantages of the design for the prototype?
  Answer:
output: According to the technical specifications given by the industrial designer, the product was very flexible because users could add buttons. Users could use the jog wheel to select whichever option on the LCD and do the power control. There was also an LCD control, so users could switch on the LCD display if they wanted to use LCD and use a normal button if they didn't want to use LCD. What's more, the controller had the functions of speech recognition and location finder.