support · optional

buy me a coffee.

the videos are free. if one saved you time or got you unstuck on an instrument, you can buy me a coffee. it helps me make the next one.

buy me a coffeevia Buy Me a Coffee. no account needed:
apple pay, google pay or a card.

other ways to helpall free

subscribeit tells youtube the videos are worth showing to more people.youtube @holdfunc →
share a videowith someone who has the instrument and is stuck on it.all videos →
send a correctionif something in a video is wrong, i want to know.hello@holdfunc.com →