Updates

• maybe update the tops to ND1070 - ligther through nedymium (and better looking ones):

Link collection

Interface

• https://hackaday.io/project/177099/gallery#427ff0d94fc32791a965eff9643dd264
• https://github.com/gadgetmies/credit_card_midi/

Speakers

• https://freespeakerplans.com/kunena/44-roots-culture/21478-modified-mini-scooper-18-on-a-bike
• https://abassodyssey.com/sound-system/
• https://www.facebook.com/groups/bassaz/