Bob I find it interesting that Paul references foreigners in verse 11. That seems to imply Paul is talking about language. Like speaking Spanish to a Greek. He is clearly talking about languages in verse 9-10. In verse 13 it could be understood to be saying if my native tongue is Spanish I should pray that I can interpret in Greek so they understand the Good News. But in verse 14 "For if I pray in a tongue" your Spirit prays (he must be praying in an unknown tongue/language otherwise he would understand it) but his understanding is unfruitful. IMHO verses 15-17 validates what I call speaking, singing or praying in a Spiritual Angelic language, not Spanish or German or Hebrew. It also makes it clear to me that the use of "Angelic tongues" has a limited role and edification. Verse 22 states tongues are a sign for unbelievers so what is the process of singing and praying in a tongue for unbelievers? If you do this in private it can't be for an unbeliever but if your a disciple or Apostle and you are taking the Good News to foreigners in their native language I can see how that would be a sign for unbelievers. There is a lot to unpack in 1 Corinthians 14. I think many times Paul is referencing language and not an Angelic tongue (something unknown to any tribe or nation).
Folks try to jam ALL of tongues into one "package" and claim that it's
ONLY THIS, and never anything else.
In fact "tongues" is simply a subset of "Prophetic utterance" - i.e. the
person is given words by the Holy Spirit and simply speaks them without adding to, or diminishing them, when they are burdened to do so. Same goes for "Interpretation of tongues", "Prophesy", "Word of Wisdom", and "Word of Knowledge".
Paul is clear in 1 Cor 14 that when there's a Tongue in a meeting, then maybe NOBODY UNDERSTANDS IT whether it's a "known human language" or not, and the subsequent gift of INTERPRETATION is required so that the meeting is edified. I.e. Tongues + Interpretation = Prophesy.
However tongues NOT spoken in a meeting (private use), are EDIFYING to the speaker, and constitute speaking to God (Prayer). critics seem to thing this is a BAD THING, but what's wrong with Self edification?? the more edified you are, the better minister your are (duh).
Personally, I've spoken in tongues privately since 1972 when the ability to do so was gifted. BUT, I HAVE NEVER been burdened to speak a MESSAGE IN A TONGUE to a congregation, so in the context of "do all speak in tongues?" (As a ministerial gift to the Church) - I don't. I HAVE been burdened to Interpret in meetings, but never to deliver "tongues".
Recorded manifestations in recent years include:
Speaking in tongues in personal worship (common)
Speaking in tongues in a meeting, which are subsequently Interpreted, either by the tongues speak themselves, or by another so gifted. (common)
Speaking in tongues which are understood by another without being interpreted (and often in the proper regional accent of the hearer). (not so common)
Speaking in the common language, and being understood in one or more different languages by the hearers. (rare)
Paul never says that the tongues spoken by the Corinthians are PHONY, but He does give criteria for their use in a public meeting. Since the Corinthians were a flesh-driven bunch, and were Judging each other according to "gifts" (I do healings - all YOU do is Interpret tongues. I'm Better than you - in fact I don't need YOU at all), the likelihood is that in the meetings people were blabbing their private tongues just to "Show off" - so there was no interpretation, since there was no real "Message in tongues".
IF you are burdened to Speak in tongues in a meeting, then the Holy Spirit (who choreographs the gifts) will already have lined up an interpreter(s) to speak when you're done. I remember an instance in Marion Ohio, where a tongue was spoken, and the fellow to my Left began to speak the interpretation, ANd while he was speaking, I was given the burden to speak, and when he stopped, I picked up and continued the interpretation, until I ran out of words, whereupon the fellow to my righ picked it up where I'd left off, and took it home. I'd heard of that happening, but never had been part of that before (or after).
Whether ANY of the tongues spoken under the unction of the Holy Spirit are "Angelic Tongues" or not is rank speculation.
IN GENERAL nobody "Has Gifts" (in terms of "owning them") since they're temporary enablements, but some folks tend to be burdened with the same gift in a repetitive fashion (like me with "Interpretation").