Simple 4 transistor pocket amp for cigar box guitar

9v, low watt pocket amp. Dirt/Tone/Volume. Passive tiltone could be omitted to be even simpler. Going into a 5'' x 3'' radio speaker (ballpark for most cigar box amp builds). Note there are no emitter resistors or heatsink so 8 ohm minimum. Recorded with dynamic close / LDC room mic - L/R. The extra grit at the end is geetar all the way up with high output pickups. Jeremya on the strings, cheers