... power easily! USB Cassette capture Tape to MP3 Audio ConverterDescription:You've probably got some old cassettes ... and digital files. Specification: 1.convert tape/cassette audio into digital format, such as MP3, wave, then ... Audacity, to convert analogue cassette into digital audio formats, record audio into PC/Laptop;3.Portable design fits ... User Guide USB Cassette capture Tape to MP3 audio converter