You can download the SV1 data file here. It is primarily Tine & Piano (with pads) but there are Organ, Synths, & Clav... and a couple split-key patches.
- sv1_dec2015.sv1
12.29 fx adjusted for fave and organ sounds
12.19 piano+pad sounds adjusted/swapped; updated image info
12.17 fav8 multi-fx setting (turn on all fx)
12.16 fav2 settings adjusted
12.08 updated jpeg; minor adjusts to bunch'o'patches
12.06 limiting set, e.piano2 and full strings fx adjusted
12.05 amp drive vol adjusted On/Off set "off"
12.04 Sharp Brass (OTHER-6) fx adjusted
12.03 uploaded
I used color-coding to keep options clearer when playing and altered some patch-names to remind me of the sounds function. The download page has doc, pdf, and jpeg versions to use or modify.

Note: transpose on the SV-1 needs to be reset on power-up, but it's easy-to-do and octave-down is real handy imo... here's how to set it:
1) press & hold TRANSPOSE button til it starts blinking (2 sec)
2) press C3 (octave below middle c) once
3) octave-down is now active; press button again to toggle on/off