Over 100 tango concerts were performed, each of which was recorded in digital multitrack and broadcast to a weekly audience of over 300,000 listeners.
en.wikipedia.org He taught himself guitar, piano, alto saxophone, oboe, violin, and multitrack audio recording.
en.wikipedia.org His early albums were sparsely arranged, using primarily electronic keyboard, guitar and occasional mouth organ, all played by himself on multitrack recordings.
en.wikipedia.org The 18 recordings recorded in stereo (1960 and later) were digitally remixed from the original multitrack recordings.
en.wikipedia.org While not a multitrack high fidelity recording, it is clean, quiet and clear, allowing the unbridled energy of the performances to shine through.
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