在PTF格式的文件是由Avid技術公司的Pro Tools,數字音頻工作站平台廣泛使用的整個音頻和視頻製作行業的專業人士創建的音頻文件。 Pro Tools中提供的功能包括生產,剪輯,配樂和需要的音頻和視頻文件的所有其他後期製作元素。 Pro Tools中也可以作為一個獨立的軟件或與第三方轉換器和其他程序一起使用。 PTF文件主要是從Pro Tools創建的會話文件。雖然這樣的文件無法包含實際的音頻或視頻文件本身,PTF文件可能包含附加的音頻效果,自動化,在項目的生產和參考其實際的音頻或視頻文件中使用的項目設置。要查看和管理這些文件,用戶可能需要安裝製作程序,這是Pro Tools的7.0。手動打開和轉換這個文件是氣餒。
Avid Pro Tools is software that was developed by Avid Technology, Inc. which aims to provide its users with solutions for different types of audio production needs. It was released in several versions which were categorized as the Pro Tools Family. It gives its users the capability of composing, recording, mixing and editing. The software includes a plugin called Avid Channel Strip which is a console being used in the creation of different mixes. It has a built-in MIDI editor which allows users to edit and create instruments virtually together with performances in MIDI. Avid Pro Tool includes a Beat Detective tool which enables its users to resolve any issues related to timing which usually happens when using multiple tracks. The software has a Timecode Ruler which allows mixing, creating and editing of several audio pictures which has built-in plugins as well.