Is there a way to comment on TB's video lessons?

Ariel Elijovich Hi Ariel, if you have any questions or comments about a lesson available on Tonebase then you can easily post your question here and reference the lesson at the same time, many of us have done this in the past. If the author of the lesson is in the forums s/he'll probably be more than happy to answer the question, or in any case any other forum's member that is interested in the topic.