Random Dialing! SoundginZ Sneak Peek #10. Read description for more info.

Help fund this project: https://www.ebay.com/itm/276178062660. Introducing the SoundginZ – your ultimate gateway to the vintage soundscapes of the 1980s. This small 20-pin retro emulator faithfully recreates the distinctive sounds of the iconic chips from that golden era - and more - a LOT more!

Just a basic Touch-Tone (DTMF) generator wired up to dial random numbers.
In this configuration, the DTMF frequencies are fed into a mixer. Another oscillator determines which random DTMF key to hit.

Explore the SoundginZ playlist for exclusive sneak peeks into additional configurations. And, don't miss out on the tutorials for constructing this (and other) sound effects – subscribe now with notifications enabled to stay informed and notified when it's released. ... https://www.youtube.com/watch?v=3AAkCNX_KQo