You may need to clarify your questions a bit.
Abbott said:
On the tascam 414 mkii, there are two stereo tracks 5/6 and 7/8.
Actually, those are stereo
channels, not stereo
tracks. I may just be acting pedantic, but if you keep the concept of a tape
track and a mixer
channel distinct in your mind, life will be a lot easier. The portastudio has a mixer and a tape deck combined into one box. The mixer has 8 channels (4 "normal" mono channel strips + 2 pairs of 2 more limited inputs set up as stereo channel strips). The tape deck has 4 tracks.
I have used these for patching in effects,
So far, so good. That's certainly one of the main purposes they're there for.
only to be disappointed that it seems to create two different sounds, the normal sound, and the effected sound.
Here you've lost me. That's sort of what they're supposed to do.
A typical bit of signal routing, for example, when mixing down is to send some of the 4 tape tracks out the effect box (using the effects send pots on the mono channel strips), set the effects box 100% "wet", then bring its two (stereo) returns to channels 5 and 6. Turn the level pot for channels 5/6 to tast -- higher for more effect, lower for less.
The 5/6 and the 7/8 chacks are TRS jacks that carry the stereo signal on a single jack. If your effects box has separate jacks for L and R (most do), you will need to use an "insert" cable. An "insert" cable has a TRS plug at one end and two TS (or RCA) plugs at the other end. All the S (sleeve) contacts are wired together. The tip of one TS plug is wired to the T (tip) of the TRS, and the tip of the other TS plug is wired to the R (ring) of the TRS.
Anyways...you can obviously record stereo stuff into it, but how. For instance, for my drums i use a mixer and use the two outputs, L and R into two tracks into the tascam. How would I go about doing this into the stereo track (with one cord). What tracks would it go on? Would I save tracks?
I don't entirely follow your question at this point, but I think you're confusing tracks and channels.
If you have another mixer, I'd probably plug it into the "Sub In" L and R inputs on the 414. There's no particular reason to route it through a channel.
More generally, if you want to record a stereo source ("stereo" = two signals at once) on the portastudio in stereo, a typical way to do it might be: plug L source into mixer channel 1 input and R source into mixer channel 2 input; pan channel 1 hard left and channel 2 hard right; record to tape tracks 1 and 2. This has the advantage that you can adjust levels and EQ with the channel strips.
There's no really compelling reason to use 5/6 and 7/8 for this, but you can. The hook up would be much like the connections described above for an effects box. Unless the other mixer has its line outs on a TRS stereo jack (they generally don't), you'll need to use an insert cable.